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Full vulnerability report · 2026
CVE-2026-43515High confidence

Apache Tomcat: Security constraints not correctly applied

Apache Software Foundation · Apache Tomcat

9.1CriticalCVSS 3.1
Recommended action
Within 72 hours

Critical technical impact with a remotely reachable, unauthenticated path; no CISA KEV confirmation is currently recorded.

Patch available
R
Operational reassessment

Published severity in operational context

Open reassessment dashboard →
Published severityCriticalOperational priority:Critical, unchanged from published severity.unchanged

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • The selected CVSS metric records a network-reachable, unauthenticated path with no user interaction.
  • EPSS is 1.22% for the current model date.

Compensating controls

  • Validate the affected product branch and deploy the verified fixed release.
  • Restrict the affected network interface to trusted sources where business-safe.
  • Monitor vendor guidance and exploitation sources for a material change.

Verification

  1. Confirm that the asset runs Apache Software Foundation Apache Tomcat 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: Within 3 daysRemediation target: Within 90 days

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.

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.

13 package states
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 · sourcetomcat10Vendor fix publishedDebian records a fixed source-package version for this release.10.1.55-1~deb13u1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian trixietrixie · sourcetomcat11Vendor fix publishedDebian records a fixed source-package version for this release.11.0.22-1~deb13u1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian trixietrixie · sourcetomcat9Vendor fix publishedDebian records a fixed source-package version for this release.9.0.70-2Debian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcetomcat10Vendor fix publishedDebian records a fixed source-package version for this release.10.1.55-1~deb12u1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcetomcat9Vendor fix publishedDebian records a fixed source-package version for this release.9.0.70-2Debian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcetomcat10Vendor fix publishedDebian records a fixed source-package version for this release.10.1.55-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcetomcat11Vendor fix publishedDebian records a fixed source-package version for this release.11.0.22-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcetomcat9Vendor fix publishedDebian records a fixed source-package version for this release.9.0.70-2Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcetomcat10Vendor fix publishedDebian records a fixed source-package version for this release.10.1.55-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcetomcat11Vendor fix publishedDebian records a fixed source-package version for this release.11.0.22-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcetomcat9Vendor fix publishedDebian records a fixed source-package version for this release.9.0.70-2Debian Security Tracker ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · esm-appstomcat10Vendor fix publishedCanonical reports that a fixed source package version has been published. Repository candidate availability is not checked by BlackTree.10.1.16-1ubuntu0.1~esm4Canonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · esm-appstomcat9Vendor fix publishedCanonical reports that a fixed source package version has been published. Repository candidate availability is not checked by BlackTree.9.0.70-2ubuntu0.1+esm3Canonical Ubuntu Security ↗Source updated 5 Oct 2026
Open-source package ranges18 source-attributed ranges

These OSV and GitHub advisory ranges apply only to the named package and ecosystem. A listed fixed version is not a universal product patch or proof that an update is installed.

Ecosystem and packageAffected rangeFirst fixed versionEvidence
Mavenorg.apache.tomcat.embed:tomcat-embed-coreECOSYSTEM: introduced 0; fixed 9.0.1189.0.118OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat.embed:tomcat-embed-coreECOSYSTEM: introduced 10.1.0-M1; fixed 10.1.5510.1.55OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat.embed:tomcat-embed-coreECOSYSTEM: introduced 11.0.0-M1; fixed 11.0.2211.0.22OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcatECOSYSTEM: introduced 0; fixed 9.0.1189.0.118OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcatECOSYSTEM: introduced 10.1.0-M1; fixed 10.1.5510.1.55OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcatECOSYSTEM: introduced 11.0.0-M1; fixed 11.0.2211.0.22OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcat-catalinaECOSYSTEM: introduced 0; fixed 9.0.1189.0.118OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcat-catalinaECOSYSTEM: introduced 10.1.0-M1; fixed 10.1.5510.1.55OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcat-catalinaECOSYSTEM: introduced 11.0.0-M1; fixed 11.0.2211.0.22OSV record ↗aggregator derived · 11 Sep 2026
mavenorg.apache.tomcat.embed:tomcat-embed-core< 9.0.1189.0.118GitHub advisory ↗github reviewed aggregator · 19 May 2026
mavenorg.apache.tomcat.embed:tomcat-embed-core>= 10.1.0-M1, < 10.1.5510.1.55GitHub advisory ↗github reviewed aggregator · 19 May 2026
mavenorg.apache.tomcat.embed:tomcat-embed-core>= 11.0.0-M1, < 11.0.2211.0.22GitHub advisory ↗github reviewed aggregator · 19 May 2026
mavenorg.apache.tomcat:tomcat< 9.0.1189.0.118GitHub advisory ↗github reviewed aggregator · 19 May 2026
mavenorg.apache.tomcat:tomcat>= 10.1.0-M1, < 10.1.5510.1.55GitHub advisory ↗github reviewed aggregator · 19 May 2026
mavenorg.apache.tomcat:tomcat>= 11.0.0-M1, < 11.0.2211.0.22GitHub advisory ↗github reviewed aggregator · 19 May 2026
mavenorg.apache.tomcat:tomcat-catalina< 9.0.1189.0.118GitHub advisory ↗github reviewed aggregator · 19 May 2026
mavenorg.apache.tomcat:tomcat-catalina>= 10.1.0-M1, < 10.1.5510.1.55GitHub advisory ↗github reviewed aggregator · 19 May 2026
mavenorg.apache.tomcat:tomcat-catalina>= 11.0.0-M1, < 11.0.2211.0.22GitHub advisory ↗github reviewed aggregator · 19 May 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-2026-43515 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitytomcat-coyote: tomcat: Improper Authorization allows security bypass
38 known affected

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

  • redhat-pki:10/jss.src as a component of Red Hat Certificate System 10
  • idm-jss as a component of Red Hat Enterprise Linux 10
  • idm-jss-tomcat as a component of Red Hat Enterprise Linux 10
  • tomcat6 as a component of Red Hat Enterprise Linux 6
  • tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6
  • tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6
  • tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6
  • tomcat6-javadoc as a component of Red Hat Enterprise Linux 6
  • tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6
  • tomcat6-lib as a component of Red Hat Enterprise Linux 6
  • tomcat6-log4j as a component of Red Hat Enterprise Linux 6
  • tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6
Summary
In Apache Tomcat, when multiple security constraints defined an HTTP method constraint for the same extension pattern, only the first method constraint was applied. A remote attacker could exploit this to bypass intended security restrictions for information or actions within the application.
Remediation
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, 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-2026-29519

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 actionWithin 72 hours

Critical technical impact with a remotely reachable, unauthenticated path; no CISA KEV confirmation is currently recorded.

Patch available
01

What, why and how

Improper Authorization vulnerability when multiple method constraints define an HTTP method for the same extension in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.

What

Improper Authorization vulnerability when multiple method constraints define an HTTP method for the same extension in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.

Why

The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

Improper Authorization vulnerability when multiple method constraints define an HTTP method for the same extension in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.

Why

The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

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
a network path → Improper Authorization → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Network
Privileges required
None: unauthenticated exploitation is possible
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Unchanged: impact remains within the vulnerable component's security authority
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-285 ↗

CWE-285: Improper Authorization. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.

AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRNonePrivileges required: The attacker does not need an account or existing privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CHighConfidentiality impact: A successful attack can cause a major loss.IHighIntegrity impact: A successful attack can cause a major loss.ANoneAvailability impact: No direct loss is represented by this metric.
Post-exploitation / living off the land
No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
NetworkUnauthenticatedCWE-285
A

Official authority intelligence

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

BSI · German · WID-SEC-2026-2455Oracle Solaris Drittanbieterkomponenten: Mehrere Schwachstellen

Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in verschiedenen Komponenten von Drittanbietern in Oracle Solaris ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.

Official advisory ↗
BSI · German · WID-SEC-2026-2308SAP Patch Day Juli 2026

Ein Angreifer kann mehrere Schwachstellen in SAP Software ausnutzen, um Dateien zu manipulieren, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um einen SQL-Injection Angriff durchzuführen, um einen Cross-Site Scripting Angriff durchzuführen, um Sicherheitsvorkehrungen zu umgehen, und um beliebigen Programmcode auszuführen.

Official advisory ↗
BSI · German · WID-SEC-2026-1955Atlassian Bamboo, Bitbucket, Confluence, Fisheye, Crucible, Jira und Jira Service Management: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Atlassian Bamboo, Bitbucket, Confluence, Fisheye, Crucible, Jira und Jira Service Management ausnutzen, um beliebigen Code auszuführen, erweiterte Berechtigungen zu erlangen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand auszulösen.

Official advisory ↗
BSI · German · WID-SEC-2026-1514Apache Tomcat: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Apache Tomcat ausnutzen, um Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, Daten zu manipulieren, einen Denial-of-Service-Zustand herbeizuführen oder andere, nicht spezifizierte bezeichnete Angriffe durchzuführen.

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1165Multiples vulnérabilités dans les produits IBM

d?id=CVE-2026-42584 Référence CVE CVE-2026-42585 https://www.cve.org/CVERecord?id=CVE-2026-42585 Référence CVE CVE-2026-42586 https://www.cve.org/CVERecord?id=CVE-2026-42586 Référence CVE CVE-2026-42587 https://www.cve.org/CVERecord?id=CVE-2026-42587 Référence CVE CVE-2026-42778 https://www.cve.org/CVERecord?id=CVE-2026-42778 Référence CVE CVE-2026-42779 https://www.cve.org/CVERecord?id=CVE-2026-42779 Référence CVE CVE-2026-43512 https://www.cve.org/CVERecord?id=CVE-2026-43512 Référence CVE CVE-2026-43513 https://www.cve.org/CVERecord?id=CVE-2026-43513 Référence CVE CVE-2026-43514 https://www.cve.org/CVERecord?id=CVE-2026-43514 Référence CVE CVE-2026-43515 https://www.cve.org/CVERecord?id=CVE-2026-43515 Référence CVE CVE-2026-43827 https://www.cve.org/CVERecord?id=CVE-2026-43827 Référence CVE CVE-2026-43828 https://www.cve.org/CVERecord?id=CVE-2026-43828 Référence CVE CVE-2026-43868 https://www.cve.org/CVERecord?id=CVE-2026-43868 Référence CVE CVE-2026-4410 https://www.cve.org/CVERecord?id=CVE-2026-4410 Référence CVE CVE-2026-44248 https://www.cve.org/CVERecord?id=CVE-2026-44248 Référence CVE CVE-2026-44249 https://www.cve.org/CVERecord?id=CVE-2026-44249 Référence CVE CVE-2026-44486 https://www.cve.org/CVERecord?id=CVE-2026-44486 Référence CVE CVE-2026-44487 https://www.cve.org/CVERecord?id=CV

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0986Multiples vulnérabilités dans les produits IBM

d?id=CVE-2026-43110 Référence CVE CVE-2026-43125 https://www.cve.org/CVERecord?id=CVE-2026-43125 Référence CVE CVE-2026-43158 https://www.cve.org/CVERecord?id=CVE-2026-43158 Référence CVE CVE-2026-43163 https://www.cve.org/CVERecord?id=CVE-2026-43163 Référence CVE CVE-2026-43190 https://www.cve.org/CVERecord?id=CVE-2026-43190 Référence CVE CVE-2026-43329 https://www.cve.org/CVERecord?id=CVE-2026-43329 Référence CVE CVE-2026-43512 https://www.cve.org/CVERecord?id=CVE-2026-43512 Référence CVE CVE-2026-43513 https://www.cve.org/CVERecord?id=CVE-2026-43513 Référence CVE CVE-2026-43514 https://www.cve.org/CVERecord?id=CVE-2026-43514 Référence CVE CVE-2026-43515 https://www.cve.org/CVERecord?id=CVE-2026-43515 Référence CVE CVE-2026-43618 https://www.cve.org/CVERecord?id=CVE-2026-43618 Référence CVE CVE-2026-43964 https://www.cve.org/CVERecord?id=CVE-2026-43964 Référence CVE CVE-2026-4408 https://www.cve.org/CVERecord?id=CVE-2026-4408 Référence CVE CVE-2026-4480 https://www.cve.org/CVERecord?id=CVE-2026-4480 Référence CVE CVE-2026-45186 https://www.cve.org/CVERecord?id=CVE-2026-45186 Référence CVE CVE-2026-45447 https://www.cve.org/CVERecord?id=CVE-2026-45447 Référence CVE CVE-2026-45852 https://www.cve.org/CVERecord?id=CVE-2026-45852 Référence CVE CVE-2026-46056 https://www.cve.org/CVERecord?id=CVE-

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0877Multiples vulnérabilités dans les produits SAP

rd?id=CVE-2026-0487 Référence CVE CVE-2026-24315 https://www.cve.org/CVERecord?id=CVE-2026-24315 Référence CVE CVE-2026-27690 https://www.cve.org/CVERecord?id=CVE-2026-27690 Référence CVE CVE-2026-33454 https://www.cve.org/CVERecord?id=CVE-2026-33454 Référence CVE CVE-2026-40128 https://www.cve.org/CVERecord?id=CVE-2026-40128 Référence CVE CVE-2026-40453 https://www.cve.org/CVERecord?id=CVE-2026-40453 Référence CVE CVE-2026-40860 https://www.cve.org/CVERecord?id=CVE-2026-40860 Référence CVE CVE-2026-41293 https://www.cve.org/CVERecord?id=CVE-2026-41293 Référence CVE CVE-2026-43512 https://www.cve.org/CVERecord?id=CVE-2026-43512 Référence CVE CVE-2026-43515 https://www.cve.org/CVERecord?id=CVE-2026-43515 Référence CVE CVE-2026-44745 https://www.cve.org/CVERecord?id=CVE-2026-44745 Référence CVE CVE-2026-44747 https://www.cve.org/CVERecord?id=CVE-2026-44747 Référence CVE CVE-2026-44752 https://www.cve.org/CVERecord?id=CVE-2026-44752 Référence CVE CVE-2026-44753 https://www.cve.org/CVERecord?id=CVE-2026-44753 Référence CVE CVE-2026-44759 https://www.cve.org/CVERecord?id=CVE-2026-44759 Référence CVE CVE-2026-44760 https://www.cve.org/CVERecord?id=CVE-2026-44760 Référence CVE CVE-2026-44761 https://www.cve.org/CVERecord?id=CVE-2026-44761 Référence CVE CVE-2026-44767 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0773Multiples vulnérabilités dans les produits Atlassian

d?id=CVE-2026-42342 Référence CVE CVE-2026-42498 https://www.cve.org/CVERecord?id=CVE-2026-42498 Référence CVE CVE-2026-42579 https://www.cve.org/CVERecord?id=CVE-2026-42579 Référence CVE CVE-2026-42583 https://www.cve.org/CVERecord?id=CVE-2026-42583 Référence CVE CVE-2026-42584 https://www.cve.org/CVERecord?id=CVE-2026-42584 Référence CVE CVE-2026-42585 https://www.cve.org/CVERecord?id=CVE-2026-42585 Référence CVE CVE-2026-42587 https://www.cve.org/CVERecord?id=CVE-2026-42587 Référence CVE CVE-2026-43512 https://www.cve.org/CVERecord?id=CVE-2026-43512 Référence CVE CVE-2026-43513 https://www.cve.org/CVERecord?id=CVE-2026-43513 Référence CVE CVE-2026-43515 https://www.cve.org/CVERecord?id=CVE-2026-43515 Référence CVE CVE-2026-44495 https://www.cve.org/CVERecord?id=CVE-2026-44495 Référence CVE CVE-2026-45149 https://www.cve.org/CVERecord?id=CVE-2026-45149 Référence CVE CVE-2026-45736 https://www.cve.org/CVERecord?id=CVE-2026-45736 Gestion détaillée du document le 18 juin 2026 Version initiale Alertes Avis Bulletins d’actualités Mentions légales Conditions générales À propos Contact cyber.gouv.fr service-public.fr legifrance.gouv.fr info.gouv.fr france.fr info.gouv.fr/risques Premier Ministre / Secrétariat Général de la Défense et de la Sécurité Nationale / Agence nationale de la sécurité des sy

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0577Multiples vulnérabilités dans Apache Tomcat

De multiples vulnérabilités ont été découvertes dans Apache Tomcat. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données, un contournement de la politique de sécurité et un problème de sécurité non spécifié par l'éditeur.

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2026-015819Apache Software FoundationのApache Tomcatにおける認可に関する脆弱性

Apache Tomcatにおいて、複数のメソッド制約が同じ拡張子に対してHTTPメソッドを定義した場合に発生する、不適切な認可の脆弱性です。この問題はApache Tomcatの以下のバージョンに影響を与えます: 11.0.0-M1から11.0.21まで、10.1.0-M1から10.1.54まで、9.0.0-M1から9.0.117まで、8.5.0から8.5.100まで、7.0.0から7.0.109までです。ユーザーには、この問題を修正したバージョンである11.0.22、10.1.55、または9.0.118にアップグレードすることを推奨します。

Official advisory ↗
NCSC-NL · Dutch · NCSC-2026-0230Kwetsbaarheden verholpen in SAP-producten

Apache Tomcat versions 7.0.0 to 11.0.21 have multiple security vulnerabilities including improper authorization with multiple method constraints, digest authentication bypass, HTTP/2 header validation flaws, WebDAV request size issues, and case sensitivity problems in LockOutRealm, resolved in versions 9.0.118, 10.1.55, and 11.0.22.

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.
Patch available
Affected
Fixed
Action
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
Workaround
No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
Official vendor articles1 stored document

Linked articles are downloaded and versioned as source evidence. A CVE mention or approved update relationship does not, by itself, verify a fix for every product branch.

04

Evidence and provenance

Published 12 May 2026 · Last source change 4 Jun 2026, 09:57 UTC · CWE-285 · Improper Authorization

CVE recordCVE.org · 5.2
CVSS sourceCISA ADP
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-2026-29519
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

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  1. Affected versionsThe structured affected or fixed version information changed.
    Before
    redhat-pki:10/jss.src as a component of Red Hat Certificate System 10; idm-jss as a component of Red Hat Enterprise Linux 10; idm-jss-tomcat as a component of Red Hat Enterprise Linux 10; tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; tomcat6-webapps as a component of Red Hat Enterprise Linux 6; tomcat6.src as a component of Red Hat Enterprise Linux 6; tomcat as a component of Red Hat Enterprise Linux 7; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 7; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 7; tomcat-el-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-javadoc as a component of Red Hat Enterprise Linux 7; tomcat-jsp-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-jsvc as a component of Red Hat Enterprise Linux 7; and 17 more · Fixed: jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.src as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-admin-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-docs-webapp-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-el-5.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-javadoc-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-jsp-3.1-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-lib-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-selinux-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-servlet-6.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; and 132 more
    After
    redhat-pki:10/jss.src as a component of Red Hat Certificate System 10; idm-jss as a component of Red Hat Enterprise Linux 10; idm-jss-tomcat as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; tomcat6-webapps as a component of Red Hat Enterprise Linux 6; tomcat6.src as a component of Red Hat Enterprise Linux 6; tomcat as a component of Red Hat Enterprise Linux 7; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 7; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 7; tomcat-el-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-javadoc as a component of Red Hat Enterprise Linux 7; tomcat-jsp-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-jsvc as a component of Red Hat Enterprise Linux 7; tomcat-lib as a component of Red Hat Enterprise Linux 7; tomcat-servlet-3.0-api as a component of Red Hat Enterprise Linux 7; tomcat-webapps as a component of Red Hat Enterprise Linux 7; tomcat.src as a component of Red Hat Enterprise Linux 7; pki-servlet-4.0-api (pki-deps:10.6) as a component of Red Hat Enterprise Linux 8; pki-servlet-engine.src (pki-deps:10.6) as a component of Red Hat Enterprise Linux 8; pki-servlet-engine (pki-deps:10.6) as a component of Red Hat Enterprise Linux 8; idm-jss as a component of Red Hat Enterprise Linux 9; jss.src as a component of Red Hat Enterprise Linux 9; and 8 more · Fixed: jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.src as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-admin-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-docs-webapp-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-el-5.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-javadoc-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-jsp-3.1-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-lib-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-selinux-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-servlet-6.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; and 141 more
    Red Hat Product Security ↗
  2. Affected versionsThe structured affected or fixed version information changed.
    Before
    11.0.0-M1 ≤ 11.0.21; 10.1.0-M1 ≤ 10.1.54; 9.0.0.M1 ≤ 9.0.117; 8.5.0 ≤ 8.5.100; 7.0.0 ≤ 7.0.109; < 7.0.0 · Fixed: No fixed version is explicitly recorded in the structured CVE data.
    After
    11.0.0-M1 ≤ 11.0.21; 10.1.0-M1 ≤ 10.1.54; 9.0.0.M1 ≤ 9.0.117; 8.5.0 ≤ 8.5.100; 7.0.0 ≤ 7.0.109; < 7.0.0 · Fixed: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
    Red Hat Product Security ↗
  3. Remediation statusRemediation status changed from Awaiting fix to Patch available.
    Before
    Awaiting fix
    After
    Patch available
    Red Hat Product Security ↗
  4. Affected versionsThe structured affected or fixed version information changed.
    Before
    redhat-pki:10/jss.src as a component of Red Hat Certificate System 10; idm-jss as a component of Red Hat Enterprise Linux 10; idm-jss-tomcat as a component of Red Hat Enterprise Linux 10; tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat9 as a component of Red Hat Enterprise Linux 10; tomcat9-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat9-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat9-el-3.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-jsp-2.3-api as a component of Red Hat Enterprise Linux 10; tomcat9-lib as a component of Red Hat Enterprise Linux 10; tomcat9-servlet-4.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-webapps as a component of Red Hat Enterprise Linux 10; tomcat9.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; and 26 more · Fixed: jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.src as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-admin-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-docs-webapp-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-el-5.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-javadoc-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-jsp-3.1-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-lib-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-selinux-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-servlet-6.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; and 114 more
    After
    redhat-pki:10/jss.src as a component of Red Hat Certificate System 10; idm-jss as a component of Red Hat Enterprise Linux 10; idm-jss-tomcat as a component of Red Hat Enterprise Linux 10; tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; tomcat6-webapps as a component of Red Hat Enterprise Linux 6; tomcat6.src as a component of Red Hat Enterprise Linux 6; tomcat as a component of Red Hat Enterprise Linux 7; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 7; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 7; tomcat-el-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-javadoc as a component of Red Hat Enterprise Linux 7; tomcat-jsp-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-jsvc as a component of Red Hat Enterprise Linux 7; and 17 more · Fixed: jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.src as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-admin-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-docs-webapp-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-el-5.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-javadoc-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-jsp-3.1-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-lib-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-selinux-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-servlet-6.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; and 132 more
    Red Hat Product Security ↗
  5. Affected versionsThe structured affected or fixed version information changed.
    Before
    redhat-pki:10/jss.src as a component of Red Hat Certificate System 10; idm-jss as a component of Red Hat Enterprise Linux 10; idm-jss-tomcat as a component of Red Hat Enterprise Linux 10; tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat9 as a component of Red Hat Enterprise Linux 10; tomcat9-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat9-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat9-el-3.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-jsp-2.3-api as a component of Red Hat Enterprise Linux 10; tomcat9-lib as a component of Red Hat Enterprise Linux 10; tomcat9-servlet-4.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-webapps as a component of Red Hat Enterprise Linux 10; tomcat9.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; and 44 more · Fixed: jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.src as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-admin-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-docs-webapp-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-el-5.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-javadoc-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-jsp-3.1-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-lib-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-selinux-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-servlet-6.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; and 60 more
    After
    redhat-pki:10/jss.src as a component of Red Hat Certificate System 10; idm-jss as a component of Red Hat Enterprise Linux 10; idm-jss-tomcat as a component of Red Hat Enterprise Linux 10; tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat9 as a component of Red Hat Enterprise Linux 10; tomcat9-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat9-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat9-el-3.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-jsp-2.3-api as a component of Red Hat Enterprise Linux 10; tomcat9-lib as a component of Red Hat Enterprise Linux 10; tomcat9-servlet-4.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-webapps as a component of Red Hat Enterprise Linux 10; tomcat9.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; and 26 more · Fixed: jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.src as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-admin-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-docs-webapp-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-el-5.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-javadoc-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-jsp-3.1-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-lib-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-selinux-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-servlet-6.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; and 114 more
    Red Hat Product Security ↗
  6. Affected versionsThe structured affected or fixed version information changed.
    Before
    redhat-pki:10/jss.src as a component of Red Hat Certificate System 10; idm-jss as a component of Red Hat Enterprise Linux 10; idm-jss-tomcat as a component of Red Hat Enterprise Linux 10; tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat9 as a component of Red Hat Enterprise Linux 10; tomcat9-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat9-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat9-el-3.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-jsp-2.3-api as a component of Red Hat Enterprise Linux 10; tomcat9-lib as a component of Red Hat Enterprise Linux 10; tomcat9-servlet-4.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-webapps as a component of Red Hat Enterprise Linux 10; tomcat9.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; and 44 more · Fixed: jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.src as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-admin-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-docs-webapp-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-el-5.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-javadoc-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-jsp-3.1-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-lib-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-selinux-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-servlet-6.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; and 42 more
    After
    redhat-pki:10/jss.src as a component of Red Hat Certificate System 10; idm-jss as a component of Red Hat Enterprise Linux 10; idm-jss-tomcat as a component of Red Hat Enterprise Linux 10; tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat9 as a component of Red Hat Enterprise Linux 10; tomcat9-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat9-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat9-el-3.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-jsp-2.3-api as a component of Red Hat Enterprise Linux 10; tomcat9-lib as a component of Red Hat Enterprise Linux 10; tomcat9-servlet-4.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-webapps as a component of Red Hat Enterprise Linux 10; tomcat9.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; and 44 more · Fixed: jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-15.redhat_00013.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-0:11.0.21-5.redhat_00004.1.el10jws.src as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-admin-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-docs-webapp-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-el-5.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-javadoc-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-jsp-3.1-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-lib-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-selinux-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-servlet-6.0-api-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws7-tomcat-webapps-0:11.0.21-5.redhat_00004.1.el10jws.noarch as a component of Red Hat JBoss Web Server 7.0 on RHEL 10; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-15.redhat_00013.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-15.redhat_00013.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; and 60 more
    Red Hat Product Security ↗
Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release recorded from official guidance
Fixed release recorded from official guidance
ENISA EUVD · EUVD-2026-29519↗Red Hat Product Security security advisory↗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-2026-43515 · cve.blacktree.nl