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Full vulnerability report · 2022
CVE-2022-2879High confidence

Unbounded memory consumption when reading headers in archive/tar

Go standard library · archive/tar

7.5HighCVSS 3.1
Recommended action
Within 7 days

High technical severity; prioritise exposed affected systems while verifying vendor guidance.

Patch available
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-2022-2879 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitygolang: archive/tar: github.com/vbatts/tar-split: unbounded memory consumption when reading headers
50 known affected

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

  • helm.src as a component of OpenShift Developer Tools and Services
  • odo.src as a component of OpenShift Developer Tools and Services
  • rhacm2/prometheus-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2
  • advanced-cluster-security/rhacs-main-rhel8 as a component of Red Hat Advanced Cluster Security 3
  • amq-broker-rhel8-operator-container as a component of Red Hat AMQ Broker 7
  • openshift-clients.src as a component of Red Hat Ansible Automation Platform 2
  • skupper-cli.src as a component of Red Hat Application Interconnect 1.0
  • golang-bin as a component of Red Hat Ceph Storage 3
  • golang-src as a component of Red Hat Ceph Storage 3
  • golang.src as a component of Red Hat Ceph Storage 3
  • buildah-tests (container-tools:3.0) as a component of Red Hat Enterprise Linux 8
  • buildah.src (container-tools:3.0) as a component of Red Hat Enterprise Linux 8
Summary
A flaw was found in the golang package, where Reader.Read does not set a limit on the maximum size of file headers. After fixing, Reader.Read limits the maximum size of header blocks to 1 MiB. This flaw allows a maliciously crafted archive to cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panic.
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.

Select the national-authority views to include. The exact source language is shown on each matched advisory. Your choice is remembered on this device and encoded in the shareable URL.

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-2022-35111

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 7 days

High technical severity; prioritise exposed affected systems while verifying vendor guidance.

Patch available
01

What, why and how

Reader.Read does not set a limit on the maximum size of file headers. A maliciously crafted archive could cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panics. After fix, Reader.Read limits the maximum size of header blocks to 1 MiB.

What

Reader.Read does not set a limit on the maximum size of file headers. A maliciously crafted archive could cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panics. After fix, Reader.Read limits the maximum size of header blocks to 1 MiB.

Why

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may disrupt the affected service.

What

Reader.Read does not set a limit on the maximum size of file headers. A maliciously crafted archive could cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panics. After fix, Reader.Read limits the maximum size of header blocks to 1 MiB.

Why

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may disrupt the affected service.

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 → Allocation of Resources Without Limits or Throttling → disrupt the affected service
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-770 ↗

CWE-770: Allocation of Resources Without Limits or Throttling. The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

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:N/I:N/A:H

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.CNoneConfidentiality impact: No direct loss is represented by this metric.INoneIntegrity impact: No direct loss is represented by this metric.AHighAvailability impact: A successful attack can cause a major loss.
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.
NetworkUnauthenticatedDenial of serviceCWE-770
A

Official authority intelligence

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

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Official advisory
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Official advisory
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Official advisory
BSI · German · WID-SEC-W-2023-0157Red Hat OpenShift: Mehrere Schwachstellen

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Official advisory
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Official advisory
BSI · German · WID-SEC-W-2023-0318Red Hat Migration Toolkit for Containers: Mehrere Schwachstellen

Ein entfernter, anonymer oder angemeldeter Angreifer kann mehrere Schwachstellen in Red Hat Migration Toolkit for Containers ausnutzen, um seine Rechte zu erweitern, einen Denial of Service zu verursachen, Sicherheitsvorkehrungen zu umgehen und Informationen offenzulegen.

Official advisory
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Official advisory
CERT-FR · French · CERTFR-2026-AVI-0199Multiples vulnérabilités dans les produits VMware

d?id=CVE-2022-27774 Référence CVE CVE-2022-27775 https://www.cve.org/CVERecord?id=CVE-2022-27775 Référence CVE CVE-2022-27776 https://www.cve.org/CVERecord?id=CVE-2022-27776 Référence CVE CVE-2022-27780 https://www.cve.org/CVERecord?id=CVE-2022-27780 Référence CVE CVE-2022-27781 https://www.cve.org/CVERecord?id=CVE-2022-27781 Référence CVE CVE-2022-27782 https://www.cve.org/CVERecord?id=CVE-2022-27782 Référence CVE CVE-2022-28131 https://www.cve.org/CVERecord?id=CVE-2022-28131 Référence CVE CVE-2022-28327 https://www.cve.org/CVERecord?id=CVE-2022-28327 Référence CVE CVE-2022-28391 https://www.cve.org/CVERecord?id=CVE-2022-28391 Référence CVE CVE-2022-2879 https://www.cve.org/CVERecord?id=CVE-2022-2879 Référence CVE CVE-2022-2880 https://www.cve.org/CVERecord?id=CVE-2022-2880 Référence CVE CVE-2022-28948 https://www.cve.org/CVERecord?id=CVE-2022-28948 Référence CVE CVE-2022-29189 https://www.cve.org/CVERecord?id=CVE-2022-29189 Référence CVE CVE-2022-29190 https://www.cve.org/CVERecord?id=CVE-2022-29190 Référence CVE CVE-2022-29222 https://www.cve.org/CVERecord?id=CVE-2022-29222 Référence CVE CVE-2022-29458 https://www.cve.org/CVERecord?id=CVE-2022-29458 Référence CVE CVE-2022-29526 https://www.cve.org/CVERecord?id=CVE-2022-29526 Référence CVE CVE-2022-29804 https://www.cve.org/CVERecord?id=CVE

Official advisory
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CVERecord?id=CVE-2022-28321 Référence CVE CVE-2022-28327 https://www.cve.org/CVERecord?id=CVE-2022-28327 Référence CVE CVE-2022-28463 https://www.cve.org/CVERecord?id=CVE-2022-28463 Référence CVE CVE-2022-2867 https://www.cve.org/CVERecord?id=CVE-2022-2867 Référence CVE CVE-2022-2868 https://www.cve.org/CVERecord?id=CVE-2022-2868 Référence CVE CVE-2022-2869 https://www.cve.org/CVERecord?id=CVE-2022-2869 Référence CVE CVE-2022-28738 https://www.cve.org/CVERecord?id=CVE-2022-28738 Référence CVE CVE-2022-28739 https://www.cve.org/CVERecord?id=CVE-2022-28739 Référence CVE CVE-2022-2874 https://www.cve.org/CVERecord?id=CVE-2022-2874 Référence CVE CVE-2022-2879 https://www.cve.org/CVERecord?id=CVE-2022-2879 Référence CVE CVE-2022-2880 https://www.cve.org/CVERecord?id=CVE-2022-2880 Référence CVE CVE-2022-28805 https://www.cve.org/CVERecord?id=CVE-2022-28805 Référence CVE CVE-2022-29217 https://www.cve.org/CVERecord?id=CVE-2022-29217 Référence CVE CVE-2022-2923 https://www.cve.org/CVERecord?id=CVE-2022-2923 Référence CVE CVE-2022-2928 https://www.cve.org/CVERecord?id=CVE-2022-2928 Référence CVE CVE-2022-2929 https://www.cve.org/CVERecord?id=CVE-2022-2929 Référence CVE CVE-2022-29458 https://www.cve.org/CVERecord?id=CVE-2022-29458 Référence CVE CVE-2022-29526 https://www.cve.org/CVERecord?id=CVE-2022-

Official advisory
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Official advisory
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Official advisory
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Official advisory
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Official advisory
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Official advisory
CERT-FR · French · CERTFR-2024-AVI-0145Multiples vulnérabilités dans les produits IBM

d?id=CVE-2022-24999 Référence CVE CVE-2022-25881 https://www.cve.org/CVERecord?id=CVE-2022-25881 Référence CVE CVE-2022-25883 https://www.cve.org/CVERecord?id=CVE-2022-25883 Référence CVE CVE-2022-27664 https://www.cve.org/CVERecord?id=CVE-2022-27664 Référence CVE CVE-2022-27776 https://www.cve.org/CVERecord?id=CVE-2022-27776 Référence CVE CVE-2022-27781 https://www.cve.org/CVERecord?id=CVE-2022-27781 Référence CVE CVE-2022-27782 https://www.cve.org/CVERecord?id=CVE-2022-27782 Référence CVE CVE-2022-28131 https://www.cve.org/CVERecord?id=CVE-2022-28131 Référence CVE CVE-2022-28327 https://www.cve.org/CVERecord?id=CVE-2022-28327 Référence CVE CVE-2022-2879 https://www.cve.org/CVERecord?id=CVE-2022-2879 Référence CVE CVE-2022-2880 https://www.cve.org/CVERecord?id=CVE-2022-2880 Référence CVE CVE-2022-29244 https://www.cve.org/CVERecord?id=CVE-2022-29244 Référence CVE CVE-2022-30580 https://www.cve.org/CVERecord?id=CVE-2022-30580 Référence CVE CVE-2022-30629 https://www.cve.org/CVERecord?id=CVE-2022-30629 Référence CVE CVE-2022-30630 https://www.cve.org/CVERecord?id=CVE-2022-30630 Référence CVE CVE-2022-30631 https://www.cve.org/CVERecord?id=CVE-2022-30631 Référence CVE CVE-2022-30632 https://www.cve.org/CVERecord?id=CVE-2022-30632 Référence CVE CVE-2022-30633 https://www.cve.org/CVERecord?id=CVE

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0701Multiples vulnérabilités dans Splunk

d?id=CVE-2022-27775 Référence CVE CVE-2022-27776 https://www.cve.org/CVERecord?id=CVE-2022-27776 Référence CVE CVE-2022-27778 https://www.cve.org/CVERecord?id=CVE-2022-27778 Référence CVE CVE-2022-27779 https://www.cve.org/CVERecord?id=CVE-2022-27779 Référence CVE CVE-2022-27780 https://www.cve.org/CVERecord?id=CVE-2022-27780 Référence CVE CVE-2022-27781 https://www.cve.org/CVERecord?id=CVE-2022-27781 Référence CVE CVE-2022-27782 https://www.cve.org/CVERecord?id=CVE-2022-27782 Référence CVE CVE-2022-28131 https://www.cve.org/CVERecord?id=CVE-2022-28131 Référence CVE CVE-2022-28327 https://www.cve.org/CVERecord?id=CVE-2022-28327 Référence CVE CVE-2022-2879 https://www.cve.org/CVERecord?id=CVE-2022-2879 Référence CVE CVE-2022-2880 https://www.cve.org/CVERecord?id=CVE-2022-2880 Référence CVE CVE-2022-29526 https://www.cve.org/CVERecord?id=CVE-2022-29526 Référence CVE CVE-2022-29804 https://www.cve.org/CVERecord?id=CVE-2022-29804 Référence CVE CVE-2022-30115 https://www.cve.org/CVERecord?id=CVE-2022-30115 Référence CVE CVE-2022-30580 https://www.cve.org/CVERecord?id=CVE-2022-30580 Référence CVE CVE-2022-30629 https://www.cve.org/CVERecord?id=CVE-2022-30629 Référence CVE CVE-2022-30630 https://www.cve.org/CVERecord?id=CVE-2022-30630 Référence CVE CVE-2022-30631 https://www.cve.org/CVERecord?id=CVE

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0428Multiples vulnérabilités dans les produits Splunk

d?id=CVE-2022-27775 Référence CVE CVE-2022-27776 https://www.cve.org/CVERecord?id=CVE-2022-27776 Référence CVE CVE-2022-27778 https://www.cve.org/CVERecord?id=CVE-2022-27778 Référence CVE CVE-2022-27779 https://www.cve.org/CVERecord?id=CVE-2022-27779 Référence CVE CVE-2022-27780 https://www.cve.org/CVERecord?id=CVE-2022-27780 Référence CVE CVE-2022-27781 https://www.cve.org/CVERecord?id=CVE-2022-27781 Référence CVE CVE-2022-27782 https://www.cve.org/CVERecord?id=CVE-2022-27782 Référence CVE CVE-2022-28131 https://www.cve.org/CVERecord?id=CVE-2022-28131 Référence CVE CVE-2022-28327 https://www.cve.org/CVERecord?id=CVE-2022-28327 Référence CVE CVE-2022-2879 https://www.cve.org/CVERecord?id=CVE-2022-2879 Référence CVE CVE-2022-2880 https://www.cve.org/CVERecord?id=CVE-2022-2880 Référence CVE CVE-2022-29526 https://www.cve.org/CVERecord?id=CVE-2022-29526 Référence CVE CVE-2022-29804 https://www.cve.org/CVERecord?id=CVE-2022-29804 Référence CVE CVE-2022-30115 https://www.cve.org/CVERecord?id=CVE-2022-30115 Référence CVE CVE-2022-30580 https://www.cve.org/CVERecord?id=CVE-2022-30580 Référence CVE CVE-2022-30629 https://www.cve.org/CVERecord?id=CVE-2022-30629 Référence CVE CVE-2022-30630 https://www.cve.org/CVERecord?id=CVE-2022-30630 Référence CVE CVE-2022-30631 https://www.cve.org/CVERecord?id=CVE

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0276Multiples vulnérabilités dans les produits IBM

Record?id=CVE-2022-2588 Référence CVE CVE-2022-25901 https://www.cve.org/CVERecord?id=CVE-2022-25901 Référence CVE CVE-2022-25927 https://www.cve.org/CVERecord?id=CVE-2022-25927 Référence CVE CVE-2022-2625 https://www.cve.org/CVERecord?id=CVE-2022-2625 Référence CVE CVE-2022-26373 https://www.cve.org/CVERecord?id=CVE-2022-26373 Référence CVE CVE-2022-27664 https://www.cve.org/CVERecord?id=CVE-2022-27664 Référence CVE CVE-2022-2795 https://www.cve.org/CVERecord?id=CVE-2022-2795 Référence CVE CVE-2022-28131 https://www.cve.org/CVERecord?id=CVE-2022-28131 Référence CVE CVE-2022-28733 https://www.cve.org/CVERecord?id=CVE-2022-28733 Référence CVE CVE-2022-2879 https://www.cve.org/CVERecord?id=CVE-2022-2879 Référence CVE CVE-2022-2880 https://www.cve.org/CVERecord?id=CVE-2022-2880 Référence CVE CVE-2022-2964 https://www.cve.org/CVERecord?id=CVE-2022-2964 Référence CVE CVE-2022-29900 https://www.cve.org/CVERecord?id=CVE-2022-29900 Référence CVE CVE-2022-29901 https://www.cve.org/CVERecord?id=CVE-2022-29901 Référence CVE CVE-2022-30580 https://www.cve.org/CVERecord?id=CVE-2022-30580 Référence CVE CVE-2022-30629 https://www.cve.org/CVERecord?id=CVE-2022-30629 Référence CVE CVE-2022-30630 https://www.cve.org/CVERecord?id=CVE-2022-30630 Référence CVE CVE-2022-30631 https://www.cve.org/CVERecord?id=CVE-2

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0272Multiples vulnérabilités dans les produits IBM

Record?id=CVE-2022-1705 Référence CVE CVE-2022-1962 https://www.cve.org/CVERecord?id=CVE-2022-1962 Référence CVE CVE-2022-23491 https://www.cve.org/CVERecord?id=CVE-2022-23491 Référence CVE CVE-2022-23816 https://www.cve.org/CVERecord?id=CVE-2022-23816 Référence CVE CVE-2022-23825 https://www.cve.org/CVERecord?id=CVE-2022-23825 Référence CVE CVE-2022-2588 https://www.cve.org/CVERecord?id=CVE-2022-2588 Référence CVE CVE-2022-26373 https://www.cve.org/CVERecord?id=CVE-2022-26373 Référence CVE CVE-2022-27664 https://www.cve.org/CVERecord?id=CVE-2022-27664 Référence CVE CVE-2022-28131 https://www.cve.org/CVERecord?id=CVE-2022-28131 Référence CVE CVE-2022-2879 https://www.cve.org/CVERecord?id=CVE-2022-2879 Référence CVE CVE-2022-2880 https://www.cve.org/CVERecord?id=CVE-2022-2880 Référence CVE CVE-2022-29900 https://www.cve.org/CVERecord?id=CVE-2022-29900 Référence CVE CVE-2022-29901 https://www.cve.org/CVERecord?id=CVE-2022-29901 Référence CVE CVE-2022-30580 https://www.cve.org/CVERecord?id=CVE-2022-30580 Référence CVE CVE-2022-30629 https://www.cve.org/CVERecord?id=CVE-2022-30629 Référence CVE CVE-2022-30630 https://www.cve.org/CVERecord?id=CVE-2022-30630 Référence CVE CVE-2022-30631 https://www.cve.org/CVERecord?id=CVE-2022-30631 Référence CVE CVE-2022-30632 https://www.cve.org/CVERecord?id=CVE

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0258Multiples vulnérabilités dans les produits IBM

org/CVERecord?id=CVE-2018-10237 Référence CVE CVE-2019-20444 https://www.cve.org/CVERecord?id=CVE-2019-20444 Référence CVE CVE-2022-0854 https://www.cve.org/CVERecord?id=CVE-2022-0854 Référence CVE CVE-2022-1016 https://www.cve.org/CVERecord?id=CVE-2022-1016 Référence CVE CVE-2022-2047 https://www.cve.org/CVERecord?id=CVE-2022-2047 Référence CVE CVE-2022-2421 https://www.cve.org/CVERecord?id=CVE-2022-2421 Référence CVE CVE-2022-2588 https://www.cve.org/CVERecord?id=CVE-2022-2588 Référence CVE CVE-2022-2601 https://www.cve.org/CVERecord?id=CVE-2022-2601 Référence CVE CVE-2022-27664 https://www.cve.org/CVERecord?id=CVE-2022-27664 Référence CVE CVE-2022-2879 https://www.cve.org/CVERecord?id=CVE-2022-2879 Référence CVE CVE-2022-2880 https://www.cve.org/CVERecord?id=CVE-2022-2880 Référence CVE CVE-2022-28893 https://www.cve.org/CVERecord?id=CVE-2022-28893 Référence CVE CVE-2022-32190 https://www.cve.org/CVERecord?id=CVE-2022-32190 Référence CVE CVE-2022-3996 https://www.cve.org/CVERecord?id=CVE-2022-3996 Référence CVE CVE-2022-4139 https://www.cve.org/CVERecord?id=CVE-2022-4139 Référence CVE CVE-2022-41715 https://www.cve.org/CVERecord?id=CVE-2022-41715 Référence CVE CVE-2022-41716 https://www.cve.org/CVERecord?id=CVE-2022-41716 Référence CVE CVE-2022-41717 https://www.cve.org/CVERecord?id=CVE-202

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
helm.src as a component of OpenShift Developer Tools and Services; odo.src as a component of OpenShift Developer Tools and Services; rhacm2/prometheus-rhel8 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; advanced-cluster-security/rhacs-main-rhel8 as a component of Red Hat Advanced Cluster Security 3; amq-broker-rhel8-operator-container as a component of Red Hat AMQ Broker 7; openshift-clients.src as a component of Red Hat Ansible Automation Platform 2; skupper-cli.src as a component of Red Hat Application Interconnect 1.0; golang-bin as a component of Red Hat Ceph Storage 3; golang-src as a component of Red Hat Ceph Storage 3; golang.src as a component of Red Hat Ceph Storage 3; buildah-tests (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; buildah.src (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; buildah (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; containers-common (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; podman-catatonit (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; podman-docker (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; podman-gvproxy (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; podman-manpages (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; podman-plugins (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; podman-remote (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; podman-tests (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; podman.src (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; podman (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; skopeo-tests (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; skopeo.src (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; skopeo (container-tools:3.0) as a component of Red Hat Enterprise Linux 8; buildah as a component of Red Hat Enterprise Linux 9; buildah-tests as a component of Red Hat Enterprise Linux 9; buildah.src as a component of Red Hat Enterprise Linux 9; podman as a component of Red Hat Enterprise Linux 9; and 20 more
Fixed
go-toolset-1.18-0:1.18.9-1.el7_9.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-0:1.18.9-1.el7_9.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-0:1.18.9-1.el7_9.src as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-0:1.18.9-1.el7_9.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-build-0:1.18.9-1.el7_9.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-build-0:1.18.9-1.el7_9.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-build-0:1.18.9-1.el7_9.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-0:1.18.9-1.el7_9.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-0:1.18.9-1.el7_9.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-0:1.18.9-1.el7_9.src as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-0:1.18.9-1.el7_9.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-bin-0:1.18.9-1.el7_9.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-bin-0:1.18.9-1.el7_9.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-bin-0:1.18.9-1.el7_9.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-docs-0:1.18.9-1.el7_9.noarch as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-misc-0:1.18.9-1.el7_9.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-misc-0:1.18.9-1.el7_9.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-misc-0:1.18.9-1.el7_9.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-race-0:1.18.9-1.el7_9.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-src-0:1.18.9-1.el7_9.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-src-0:1.18.9-1.el7_9.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-src-0:1.18.9-1.el7_9.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-tests-0:1.18.9-1.el7_9.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-tests-0:1.18.9-1.el7_9.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-golang-tests-0:1.18.9-1.el7_9.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-runtime-0:1.18.9-1.el7_9.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-runtime-0:1.18.9-1.el7_9.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-runtime-0:1.18.9-1.el7_9.x86_64 as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-scldevel-0:1.18.9-1.el7_9.ppc64le as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); go-toolset-1.18-scldevel-0:1.18.9-1.el7_9.s390x as a component of Red Hat Developer Tools for Red Hat Enterprise Linux Server (v. 7); and 2277 more
Action
For details on how to apply this update, which includes the changes described in this advisory, 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.
04

Evidence and provenance

Published 14 Oct 2022 · Last source change 13 Feb 2025, 16:32 UTC · CWE-770 · Allocation of Resources Without Limits or Throttling

CVE recordCVE.org · 5.1
CVSS sourceNIST NVD
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-2022-35111
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceNIST NVD
NVD statusNVD modified after enrichment

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

Material change intelligence

What changed after publication

View recent updates →

No material field changes have been recorded since change tracking began. Routine source refreshes and cosmetic edits are intentionally excluded.

Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
ENISA EUVD · EUVD-2022-35111↗Vendor CSAF · Red Hat Product Security↗Patch or update reference↗Vendor 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-2022-2879 · cve.blacktree.nl