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Full vulnerability report · 2026
CVE-2026-11979High confidence

Stack-Based Buffer Overflow in libxml2

xmlsoft · libxml2

1.8LowCVSS 4.0
Recommended action
Patch only the product branches with a verified fix

Low technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority. Verified remediation exists for at least one product or source, but 3 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.

Fix availability varies by product
R
Operational reassessment

Published severity in operational context

Open reassessment dashboard →
Published severityLowOperational priority:Low, unchanged from published severity.unchanged

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • EPSS is 0.15% for the current model date.

Compensating controls

  • Validate the affected product branch and deploy the verified fixed release.
  • Restrict local access and enforce least privilege on affected hosts.
  • Monitor vendor guidance and exploitation sources for a material change.

Verification

  1. Confirm that the asset runs xmlsoft libxml2 and falls inside the recorded affected range.
  2. Verify the installed build against the product-specific fixed version after deployment.
  3. Validate exposure, authentication requirements and compensating controls in the actual environment.
  4. Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Mitigation target: No default targetRemediation target: Normal maintenance

This automated reassessment organises public evidence. It does not know asset exposure, business impact or control effectiveness and does not replace CVSS or a human risk decision.

Cross-source reconciliation

Remediation availability differs by product scope

Verified remediation exists for at least one product or source, but 3 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.

Distribution package intelligence

Release-specific package status

Debian, ubuntu findings are scoped to the named distribution, release and source package. An absent finding does not mean a package is unaffected.

5 package states
Package result overrides the generic status

BlackTree has verified remediation for at least one product or source, but the relevant distribution still reports no fixed package for 2 affected package states shown here. Treat those rows as affected with no fix until that distribution publishes a fixed version.

Repository candidate not checked

A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.

Distribution releaseSource packageVendor stateFixed versionEvidence
Debian trixietrixie · sourcelibxml2Affected, no fix publishedDebian currently tracks this release as open.Not published in this feedDebian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcelibxml2Affected, no fix publishedDebian currently tracks this release as open.Not published in this feedDebian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcelibxml2Vendor fix publishedDebian records a fixed source-package version for this release.2.15.4+dfsg-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcelibxml2Vendor fix publishedDebian records a fixed source-package version for this release.2.15.4+dfsg-1Debian Security Tracker ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · standard archivelibxml2Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Direct vendor intelligence

Authoritative vendor CSAF and VEX advisories

Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.

1 current
CVE-2026-11979 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitylibxml2: libxml2: Arbitrary code execution in xmlcatalog utility via buffer overflow
20 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • libxml2 as a component of Red Hat Enterprise Linux 6
  • libxml2-devel as a component of Red Hat Enterprise Linux 6
  • libxml2-python as a component of Red Hat Enterprise Linux 6
  • libxml2-static as a component of Red Hat Enterprise Linux 6
  • libxml2.src as a component of Red Hat Enterprise Linux 6
  • libxml2 as a component of Red Hat Enterprise Linux 7
  • libxml2-devel as a component of Red Hat Enterprise Linux 7
  • libxml2-python as a component of Red Hat Enterprise Linux 7
  • libxml2-static as a component of Red Hat Enterprise Linux 7
  • libxml2.src as a component of Red Hat Enterprise Linux 7
  • podman as a component of Red Hat Enterprise Linux 8
  • podman-catatonit as a component of Red Hat Enterprise Linux 8
Summary
A flaw was found in libxml2, specifically within the xmlcatalog utility when operating in shell mode. An attacker can exploit multiple stack-based buffer overflows by providing an excessively long input line. This leads to memory corruption, which may cause the application to crash or potentially allow the attacker to execute arbitrary code within the context of the xmlcatalog process.
Remediation
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Choose official national sources for this report. Each advisory shows its original language. Your selection is remembered on this device and included in shared links.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2026-40092

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
Not supplied in the stored EUVD record
Advisory evidence
No linked advisory details stored yet
Recommended actionPatch only the product branches with a verified fix

Low technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority. Verified remediation exists for at least one product or source, but 3 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.

Fix availability varies by product
01

What, why and how

libxml2 is vulnerable to multiple stack-based buffer overflows in the xmlcatalog utility when running in --shell mode. The usershell() function processes user input using fixed-size stack buffers without proper bounds checking. By supplying an overly long input line, an attacker can overflow internal buffers (command, arg, and argv) during input parsing. This results in memory corruption within the stack frame. Successful exploitation may cause a crash or potentially allow arbitrary code execution in the context of the xmlcatalog process. This issue has been fixed in the commit c2e233fc. NOTE: The maintainers of this project did not agree that this issue is a vulnerability and considered it a bug.

What

libxml2 is vulnerable to multiple stack-based buffer overflows in the xmlcatalog utility when running in --shell mode. The usershell() function processes user input using fixed-size stack buffers without proper bounds checking. By supplying an overly long input line, an attacker can overflow internal buffers (command, arg, and argv) during input parsing. This results in memory corruption within the stack frame. Successful exploitation may cause a crash or potentially allow arbitrary code execution in the context of the xmlcatalog process. This issue has been fixed in the commit c2e233fc. NOTE: The maintainers of this project did not agree that this issue is a vulnerability and considered it a bug.

Why

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

How

An attacker operating through local access may attempt exploitation when the stated preconditions are met. If successful, the issue may execute code or commands in the affected security context.

What

libxml2 is vulnerable to multiple stack-based buffer overflows in the xmlcatalog utility when running in --shell mode. The usershell() function processes user input using fixed-size stack buffers without proper bounds checking. By supplying an overly long input line, an attacker can overflow internal buffers (command, arg, and argv) during input parsing. This results in memory corruption within the stack frame. Successful exploitation may cause a crash or potentially allow arbitrary code execution in the context of the xmlcatalog process. This issue has been fixed in the commit c2e233fc. NOTE: The maintainers of this project did not agree that this issue is a vulnerability and considered it a bug.

Why

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

How

An attacker operating through local access may attempt exploitation when the stated preconditions are met. If successful, the issue may execute code or commands in the affected security context.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
local access → Stack-based Buffer Overflow → execute code or commands in the affected security context
Attack surface
Local
Privileges required
None: unauthenticated exploitation is possible
User interaction
Active interaction required
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Not a CVSS 4.0 base metric
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-121 ↗

CWE-121: Stack-based Buffer Overflow. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:L/SC:L/SI:L/SA:N

Common Vulnerability Scoring System 4.0: the compact vector below is decoded into plain language.

AVLocalAttack vector: The attacker needs local access to the vulnerable system.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.ATPresentAttack requirements: A particular deployment or execution condition must be present.PRNonePrivileges required: The attacker does not need an account or existing privileges.UIActiveUser interaction: A user must take a deliberate action for exploitation to succeed.VCNoneVulnerable-system confidentiality: No direct loss is represented by this metric.VINoneVulnerable-system integrity: No direct loss is represented by this metric.VALowVulnerable-system availability: A successful attack can cause a limited loss.SCLowSubsequent-system confidentiality: A successful attack can cause a limited loss.SILowSubsequent-system integrity: A successful attack can cause a limited loss.SANoneSubsequent-system availability: No direct loss is represented by this metric.
Post-exploitation / living off the land
After compromise, an attacker may use built-in shells, scripting engines, scheduled tasks and native network utilities for discovery, persistence or movement. This is a plausible LoTL path, not evidence that it has occurred for every attack.
UnauthenticatedRemote code executionDenial of serviceCWE-121
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

BSI · German · WID-SEC-2026-3595IBM QRadar SIEM: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um beliebigen Programmcode auszuführen, um seine Privilegien zu erhöhen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren, um einen Cross-Site Scripting Angriff durchzuführen und um Sicherheitsvorkehrungen zu umgehen.

Official advisory ↗
BSI · German · WID-SEC-2026-3038Meinberg LANTIME: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Meinberg LANTIME ausnutzen, um beliebigen Code auszuführen, Berechtigungen zu erweitern, Sicherheitsmaßnahmen zu umgehen, sensible Informationen offenzulegen, Daten zu manipulieren oder Denial-of-Service-Zustände herbeizuführen.

Official advisory ↗
BSI · German · WID-SEC-2026-2129libxml2: Schwachstelle ermöglicht Denial of Service

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in libxml2 ausnutzen, um einen Denial of Service Angriff durchzuführen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20260701Security Bulletin 1 July 2026

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 1 July 2026, published on 1 July 2026. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1249Multiples vulnérabilités dans les produits VMware

2026-102271 Référence CVE CVE-2026-102272 https://www.cve.org/CVERecord?id=CVE-2026-102272 Référence CVE CVE-2026-102273 https://www.cve.org/CVERecord?id=CVE-2026-102273 Référence CVE CVE-2026-102274 https://www.cve.org/CVERecord?id=CVE-2026-102274 Référence CVE CVE-2026-103001 https://www.cve.org/CVERecord?id=CVE-2026-103001 Référence CVE CVE-2026-11822 https://www.cve.org/CVERecord?id=CVE-2026-11822 Référence CVE CVE-2026-11824 https://www.cve.org/CVERecord?id=CVE-2026-11824 Référence CVE CVE-2026-11940 https://www.cve.org/CVERecord?id=CVE-2026-11940 Référence CVE CVE-2026-11972 https://www.cve.org/CVERecord?id=CVE-2026-11972 Référence CVE CVE-2026-11979 https://www.cve.org/CVERecord?id=CVE-2026-11979 Référence CVE CVE-2026-12003 https://www.cve.org/CVERecord?id=CVE-2026-12003 Référence CVE CVE-2026-12087 https://www.cve.org/CVERecord?id=CVE-2026-12087 Référence CVE CVE-2026-12912 https://www.cve.org/CVERecord?id=CVE-2026-12912 Référence CVE CVE-2026-13221 https://www.cve.org/CVERecord?id=CVE-2026-13221 Référence CVE CVE-2026-13346 https://www.cve.org/CVERecord?id=CVE-2026-13346 Référence CVE CVE-2026-13506 https://www.cve.org/CVERecord?id=CVE-2026-13506 Référence CVE CVE-2026-13595 https://www.cve.org/CVERecord?id=CVE-2026-13595 Référence CVE CVE-2026-13757 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1256Multiples vulnérabilités dans les produits IBM

cord?id=CVE-2026-0540 Référence CVE CVE-2026-0636 https://www.cve.org/CVERecord?id=CVE-2026-0636 Référence CVE CVE-2026-10723 https://www.cve.org/CVERecord?id=CVE-2026-10723 Référence CVE CVE-2026-10805 https://www.cve.org/CVERecord?id=CVE-2026-10805 Référence CVE CVE-2026-11622 https://www.cve.org/CVERecord?id=CVE-2026-11622 Référence CVE CVE-2026-11721 https://www.cve.org/CVERecord?id=CVE-2026-11721 Référence CVE CVE-2026-11822 https://www.cve.org/CVERecord?id=CVE-2026-11822 Référence CVE CVE-2026-11824 https://www.cve.org/CVERecord?id=CVE-2026-11824 Référence CVE CVE-2026-11940 https://www.cve.org/CVERecord?id=CVE-2026-11940 Référence CVE CVE-2026-11979 https://www.cve.org/CVERecord?id=CVE-2026-11979 Référence CVE CVE-2026-12143 https://www.cve.org/CVERecord?id=CVE-2026-12143 Référence CVE CVE-2026-12185 https://www.cve.org/CVERecord?id=CVE-2026-12185 Référence CVE CVE-2026-12590 https://www.cve.org/CVERecord?id=CVE-2026-12590 Référence CVE CVE-2026-12802 https://www.cve.org/CVERecord?id=CVE-2026-12802 Référence CVE CVE-2026-12803 https://www.cve.org/CVERecord?id=CVE-2026-12803 Référence CVE CVE-2026-12816 https://www.cve.org/CVERecord?id=CVE-2026-12816 Référence CVE CVE-2026-12860 https://www.cve.org/CVERecord?id=CVE-2026-12860 Référence CVE CVE-2026-13149 https://www.cve.org/CVERecord?id=

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2026-021748xmlsoft.orgのlibxml2におけるスタックベースのバッファオーバーフローの脆弱性

libxml2の--shellモードで動作するxmlcatalogユーティリティには、複数のスタックベースのバッファオーバーフローの脆弱性があります。usershell()関数は固定サイズのスタックバッファを使用してユーザー入力を処理しますが、適切な境界チェックを行っていません。過度に長い入力行を提供することで、攻撃者は入力解析中に内部バッファ（command、arg、およびargv）をオーバーフローさせることが可能です。これによってスタックフレーム内のメモリ破損が発生します。悪用に成功すると、クラッシュが発生したり、xmlcatalogプロセスのコンテキストで任意のコードを実行したりする可能性があります。この問題はコミットc2e233fcで修正されました。注意：このプロジェクトのメンテナはこの問題を脆弱性とは見なさず、バグであると考えています。

Official advisory ↗
CERT Polska · Polish · CVE-2026-11979CERT Polska w social mediach

CERT Polska otrzymał zgłoszenie o podatności w oprogramowaniu xmlsoft libxml2 i koordynował proces ujawniania informacji. Podatność CVE-2026-11979 : W libxml2 zidentyfikowano wiele podatności typu stack-based buffer overflow w funkcjonalności xmlcatalog uruchamianej w trybie --shell . Funkcja usershell() przetwarza dane wejściowe użytkownika przy użyciu buforów na stosie o stałym rozmiarze, bez odpowiedniego sprawdzania granic. Dostarczając zbyt długi ciąg wejściowy, atakujący może doprowadzić do przepełnienia wewnętrznych buforów ( command , arg i argv ) podczas analizy danych wejściowych. To prowadzi do uszkodzenia pamięci w ramce stosu. Pomyślne wykorzystanie tej podatności może spowodować awarię lub potencjalnie umożliwić zdalne wykonanie kodu w kontekście procesu xmlcatalog . Ten problem został rozwiązany w commitcie c2e233fc. Uwaga: Twórca projektu nie uznał tego problemu za podatność a wyłącznie za błąd.

Official advisory ↗
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Fix availability varies by product
Affected
Fixed
Action
Use the product-specific evidence above. Patch only products with a verified fixed release, and keep every affected or under-investigation state without a matching fix in the remediation queue.
Workaround
No verified workaround is recorded. Limit untrusted access and use least privilege until authoritative guidance is available.
04

Evidence and provenance

Published 29 Jun 2026 · Last source change 29 Jun 2026, 13:59 UTC · CWE-121 · Stack-based Buffer Overflow

CVE recordCVE.org · 5.2
CVSS sourceCNA
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2026-40092
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceCNA
NVD statusNVD enriched

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

View recent updates ↗
  1. Affected versionsThe structured affected or fixed version information changed.
    Before
    libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; openshift/ose-rhel-coreos-9 as a component of Red Hat OpenShift Container Platform 4 · Fixed: libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); and 151 more
    After
    libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; openshift/ose-rhel-coreos-9 as a component of Red Hat OpenShift Container Platform 4 · Fixed: libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); and 155 more
    Red Hat Product Security ↗
  2. Affected versionsThe structured affected or fixed version information changed.
    Before
    libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; openshift/ose-rhel-coreos-9 as a component of Red Hat OpenShift Container Platform 4 · Fixed: libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); and 123 more
    After
    libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; openshift/ose-rhel-coreos-9 as a component of Red Hat OpenShift Container Platform 4 · Fixed: libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); and 151 more
    Red Hat Product Security ↗
  3. Affected versionsThe structured affected or fixed version information changed.
    Before
    ≤ 2.15.3 · Fixed: An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release.
    After
    ≤ 2.15.3 · Fixed: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
    Red Hat Product Security ↗
  4. Affected versionsThe structured affected or fixed version information changed.
    Before
    libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; openshift/ose-rhel-coreos-9 as a component of Red Hat OpenShift Container Platform 4 · Fixed: libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); and 118 more
    After
    libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; openshift/ose-rhel-coreos-9 as a component of Red Hat OpenShift Container Platform 4 · Fixed: libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); and 123 more
    Red Hat Product Security ↗
  5. Affected versionsThe structured affected or fixed version information changed.
    Before
    libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; openshift/ose-rhel-coreos-9 as a component of Red Hat OpenShift Container Platform 4 · Fixed: libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); and 116 more
    After
    libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; openshift/ose-rhel-coreos-9 as a component of Red Hat OpenShift Container Platform 4 · Fixed: libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); and 118 more
    Red Hat Product Security ↗
  6. Affected versionsThe structured affected or fixed version information changed.
    Before
    libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; libxml2 as a component of Red Hat Enterprise Linux 8; libxml2-devel as a component of Red Hat Enterprise Linux 8; libxml2.src as a component of Red Hat Enterprise Linux 8; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; python3-libxml2 as a component of Red Hat Enterprise Linux 8; libxml2 as a component of Red Hat Enterprise Linux 9; libxml2-devel as a component of Red Hat Enterprise Linux 9; libxml2.src as a component of Red Hat Enterprise Linux 9; python3-libxml2 as a component of Red Hat Enterprise Linux 9; openshift/ose-rhel-coreos-9 as a component of Red Hat OpenShift Container Platform 4 · Fixed: libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-0:2.12.5-10.el10_2.3.src as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); python3-libxml2-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); and 26 more
    After
    libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; openshift/ose-rhel-coreos-9 as a component of Red Hat OpenShift Container Platform 4 · Fixed: libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debuginfo-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-debugsource-0:2.9.7-21.el8_10.7.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8); libxml2-devel-0:2.9.7-21.el8_10.7.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8); and 116 more
    Red Hat Product Security ↗
  7. Vendor guidanceAuthoritative vendor guidance changed from remediation: access.redhat.com/CVE-2026-11979 to remediation: access.redhat.com/CVE-2026-11979.
    Before
    remediation: access.redhat.com/CVE-2026-11979
    After
    remediation: access.redhat.com/CVE-2026-11979
    Red Hat Product Security ↗
  8. Affected versionsThe structured affected or fixed version information changed.
    Before
    libxml2 as a component of Red Hat Enterprise Linux 10; libxml2-devel as a component of Red Hat Enterprise Linux 10; libxml2-static as a component of Red Hat Enterprise Linux 10; libxml2.src as a component of Red Hat Enterprise Linux 10; python3-libxml2 as a component of Red Hat Enterprise Linux 10; libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; libxml2 as a component of Red Hat Enterprise Linux 8; libxml2-devel as a component of Red Hat Enterprise Linux 8; libxml2.src as a component of Red Hat Enterprise Linux 8; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; python3-libxml2 as a component of Red Hat Enterprise Linux 8; libxml2 as a component of Red Hat Enterprise Linux 9; libxml2-devel as a component of Red Hat Enterprise Linux 9; and 3 more · Fixed: libxml2-main@aarch64 as a component of Red Hat Hardened Images; libxml2-main@src as a component of Red Hat Hardened Images; libxml2-main@x86_64 as a component of Red Hat Hardened Images
    After
    libxml2 as a component of Red Hat Enterprise Linux 6; libxml2-devel as a component of Red Hat Enterprise Linux 6; libxml2-python as a component of Red Hat Enterprise Linux 6; libxml2-static as a component of Red Hat Enterprise Linux 6; libxml2.src as a component of Red Hat Enterprise Linux 6; libxml2 as a component of Red Hat Enterprise Linux 7; libxml2-devel as a component of Red Hat Enterprise Linux 7; libxml2-python as a component of Red Hat Enterprise Linux 7; libxml2-static as a component of Red Hat Enterprise Linux 7; libxml2.src as a component of Red Hat Enterprise Linux 7; libxml2 as a component of Red Hat Enterprise Linux 8; libxml2-devel as a component of Red Hat Enterprise Linux 8; libxml2.src as a component of Red Hat Enterprise Linux 8; podman as a component of Red Hat Enterprise Linux 8; podman-catatonit as a component of Red Hat Enterprise Linux 8; podman-docker as a component of Red Hat Enterprise Linux 8; podman-gvproxy as a component of Red Hat Enterprise Linux 8; podman-manpages as a component of Red Hat Enterprise Linux 8; podman-plugins as a component of Red Hat Enterprise Linux 8; podman-remote as a component of Red Hat Enterprise Linux 8; podman-tests as a component of Red Hat Enterprise Linux 8; podman.src as a component of Red Hat Enterprise Linux 8; python3-libxml2 as a component of Red Hat Enterprise Linux 8; libxml2 as a component of Red Hat Enterprise Linux 9; libxml2-devel as a component of Red Hat Enterprise Linux 9; libxml2.src as a component of Red Hat Enterprise Linux 9; python3-libxml2 as a component of Red Hat Enterprise Linux 9; openshift/ose-rhel-coreos-9 as a component of Red Hat OpenShift Container Platform 4 · Fixed: libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-devel-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10); python3-libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10); libxml2-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-0:2.12.5-10.el10_2.3.src as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debuginfo-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 10); libxml2-debugsource-0:2.12.5-10.el10_2.3.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); python3-libxml2-0:2.12.5-10.el10_2.3.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 10); and 26 more
    Red Hat Product Security ↗
Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
Fixed release recorded from official guidance
Fixed release recorded from official guidance
Fixed release recorded from official guidance
ENISA EUVD · EUVD-2026-40092↗Red Hat Product Security security advisory↗Patch or update reference↗CVE authority or vendor reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2026-11979 · cve.blacktree.nl