HighCVE-2026-14164

    Red Hat Enterprise Linux 10: Double Free (CVE-2026-14164)

    Published Last modified Sources: Red Hat, BSI, Debian LTS, CVE.org, Msrc Update Guide, Ubuntu

    What is affected, what to do

    A double free issue has been identified in libarchive's RAR5 reader. During parsing of a specially crafted RAR5 archive, the filtered_buf pointer may remain stale after being freed during unpacking state reinitialization.

    Update Red Hat Enterprise Linux 10 to version 0:3.7.7-10.el10_2, Red Hat Enterprise Linux 10.0 Extended Update Support to version 0:3.7.7-5.el10_0.1, Red Hat Enterprise Linux 9 to version 0:3.5.3-11.el9_8.

    Affected
    • Red Hat Enterprise Linux 10 lt *..0:3.7.7-10.el10_2
    • Red Hat Enterprise Linux 10.0 Extended Update Support lt *..0:3.7.7-5.el10_0.1
    • Red Hat Enterprise Linux 9 lt *..0:3.5.3-11.el9_8
    • Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions lt *..0:3.5.3-5.el9_2.3
    • Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions lt *..0:3.5.3-5.el9_4.2
    • Red Hat Enterprise Linux 9.6 Extended Update Support lt *..0:3.5.3-7.el9_6.2
    • Red Hat OpenShift Container Platform 4.13 lt *..413.92.202609080414-0
    • Red Hat OpenShift Container Platform 4.14 lt *..414.92.202609011250-0
    • Red Hat OpenShift Container Platform 4.15 lt *..415.92.202609140326-0
    • Red Hat OpenShift Container Platform 4.16 lt *..416.94.202609140240-0
    • Red Hat OpenShift Container Platform 4.17 lt *..417.94.202609191027-0
    • Red Hat OpenShift Container Platform 4.18 lt *..418.94.202609031320-0
    • Red Hat OpenShift Container Platform 4.18 lt *..418.94.202609171815-0
    • Red Hat OpenShift Container Platform 4.19 lt *..4.19.9.6.202609021231-0
    • Red Hat OpenShift Container Platform 4.20 lt *..4.20.9.6.202609021029-0
    • Red Hat OpenShift Container Platform 4.21 lt *..4.21.9.6.202609021100-0
    • Red Hat OpenShift Container Platform 4.22 lt *..4.22.9.8.202608130832-0
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.17 lt *..1791371080
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.17 lt *..1791371069
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.17 lt *..1791788287
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.17 lt *..1791378395
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.17 lt *..1791970484
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.18 lt *..1791459707
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.18 lt *..1791459711
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.18 lt *..1791459759
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.18 lt *..1789029076
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.18 lt *..1791966259
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 lt *..1790223279
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 lt *..1790223719
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 lt *..1790272426
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 lt *..1790589998
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 lt *..1790589912
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 lt *..1790589914
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 lt *..1790589855
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 lt *..1790598593
    • Red Hat AI Inference Server 3.5 lt *..1791427182
    • Red Hat AI Inference Server 3.5 lt *..1791818357
    • Red Hat Discovery 2 lt *..1786638573
    • Red Hat Discovery 2 lt *..1788206196
    • Red Hat Hardened Images lt *..3.8.8-2.hum1
    • Red Hat OpenShift AI 3.0 lt *..1790276886
    • Red Hat OpenShift AI 3.0 lt *..1790276884
    • Red Hat OpenShift AI 3.0 lt *..1790277045
    • Red Hat OpenShift AI 3.0 lt *..1790276889
    • Red Hat OpenShift AI 3.0 lt *..1790276974
    • Red Hat OpenShift AI 3.2 lt *..1790703497
    • Red Hat OpenShift AI 3.2 lt *..1790703506
    • Red Hat OpenShift AI 3.2 lt *..1790703590
    • Red Hat OpenShift AI 3.2 lt *..1790703568
    • Red Hat OpenShift AI 3.2 lt *..1790703586
    • Red Hat OpenShift AI 3.2 lt *..1790703494
    • Red Hat OpenShift AI 3.4 lt *..1790703542
    • Red Hat Update Infrastructure 5 lt *..1786435241
    • Red Hat Update Infrastructure 5 lt *..1786533457
    • Red Hat Update Infrastructure 5 lt *..1786533449
    • Red Hat Update Infrastructure 5 lt *..1786435483
    • Red Hat Update Infrastructure 5 lt *..1786533529
    • Red Hat Update Infrastructure 5 lt *..1787241211
    • Red Hat Update Infrastructure 5 lt *..1787135742
    • Red Hat Update Infrastructure 5 lt *..1787241260
    Fixed in
    • Red Hat Enterprise Linux 10 0:3.7.7-10.el10_2
    • Red Hat Enterprise Linux 10.0 Extended Update Support 0:3.7.7-5.el10_0.1
    • Red Hat Enterprise Linux 9 0:3.5.3-11.el9_8
    • Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions 0:3.5.3-5.el9_2.3
    • Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions 0:3.5.3-5.el9_4.2
    • Red Hat Enterprise Linux 9.6 Extended Update Support 0:3.5.3-7.el9_6.2
    • Red Hat OpenShift Container Platform 4.13 413.92.202609080414-0
    • Red Hat OpenShift Container Platform 4.14 414.92.202609011250-0
    • Red Hat OpenShift Container Platform 4.15 415.92.202609140326-0
    • Red Hat OpenShift Container Platform 4.16 416.94.202609140240-0
    • Red Hat OpenShift Container Platform 4.17 417.94.202609191027-0
    • Red Hat OpenShift Container Platform 4.18 418.94.202609031320-0
    • Red Hat OpenShift Container Platform 4.18 418.94.202609171815-0
    • Red Hat OpenShift Container Platform 4.19 4.19.9.6.202609021231-0
    • Red Hat OpenShift Container Platform 4.20 4.20.9.6.202609021029-0
    • Red Hat OpenShift Container Platform 4.21 4.21.9.6.202609021100-0
    • Red Hat OpenShift Container Platform 4.22 4.22.9.8.202608130832-0
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.17 1791371080
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.17 1791371069
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.17 1791788287
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.17 1791378395
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.17 1791970484
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.18 1791459707
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.18 1791459711
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.18 1791459759
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.18 1789029076
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.18 1791966259
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 1790223279
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 1790223719
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 1790272426
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 1790589998
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 1790589912
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 1790589914
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 1790589855
    • Red Hat Cert Manager support for Red Hat OpenShift release 1.20 1790598593
    • Red Hat AI Inference Server 3.5 1791427182
    • Red Hat AI Inference Server 3.5 1791818357
    • Red Hat Discovery 2 1786638573
    • Red Hat Discovery 2 1788206196
    • Red Hat Hardened Images 3.8.8-2.hum1
    • Red Hat OpenShift AI 3.0 1790276886
    • Red Hat OpenShift AI 3.0 1790276884
    • Red Hat OpenShift AI 3.0 1790277045
    • Red Hat OpenShift AI 3.0 1790276889
    • Red Hat OpenShift AI 3.0 1790276974
    • Red Hat OpenShift AI 3.2 1790703497
    • Red Hat OpenShift AI 3.2 1790703506
    • Red Hat OpenShift AI 3.2 1790703590
    • Red Hat OpenShift AI 3.2 1790703568
    • Red Hat OpenShift AI 3.2 1790703586
    • Red Hat OpenShift AI 3.2 1790703494
    • Red Hat OpenShift AI 3.4 1790703542
    • Red Hat Update Infrastructure 5 1786435241
    • Red Hat Update Infrastructure 5 1786533457
    • Red Hat Update Infrastructure 5 1786533449
    • Red Hat Update Infrastructure 5 1786435483
    • Red Hat Update Infrastructure 5 1786533529
    • Red Hat Update Infrastructure 5 1787241211
    • Red Hat Update Infrastructure 5 1787135742
    • Red Hat Update Infrastructure 5 1787241260

    Not sure whether and how you are affected? Ask a question about this vulnerability

    Metrics

    7.5

    Priority

    XIEM Effective CVSS: highest available CVSS rating from NVD and vendor data.

    Source: NVD, CVSS v3

    7.5

    CVSS v3

    Severity High on the scale from 0 to 10.

    Source: Red Hat, BSI, Debian LTS, CVE.org, Msrc Update Guide, Ubuntu

    0.8 %

    EPSS score

    Low — model estimates < 1% exploitation likelihood.

    Source: FIRST EPSS, percentile 56.2

    Show all metrics
    Severity
    High
    Priority (0–325)

    The priority score is a consolidated metric that condenses several individual signals into a single, action-guiding ranking: technical severity (CVSS), exploitation likelihood (EPSS), known-exploited status (KEV) and the context of the affected asset. The aim is to answer the only truly important question in vulnerability management: what first?

    Read in glossary
    82.58 Methodology
    Exploit maturity

    An exploit is code or a technique that specifically uses a concrete vulnerability to force unintended behaviour — such as executing code or escalating privileges. It is the tool that turns a theoretical flaw into a practical attack.

    Read in glossary
    no public PoC known
    XIEM Effective CVSS

    XIEM® is the tiered managed-security operating model from NEOSEC and a registered trademark of NEOSEC GmbH. It extends classic SIEM — the central collection, normalisation and correlation of security-relevant events — with endpoint forensics, network visibility and deception technology, and consolidates them into three building tiers: Sentry, Orchestrate and Command.

    Read in glossary
    7.5 Methodology
    CVSS v3

    CVSS is the globally established, open standard for assessing the technical severity of a vulnerability on a scale from 0 to 10. It describes how easily a flaw can be exploited and what damage it can cause — but not how likely its actual exploitation is. CVSS and the complementary EPSS deliberately answer different questions.

    Read in glossary
    7.5
    EPSS score

    The EPSS score is the absolute model output for an individual vulnerability: the estimated probability of real-world exploitation within the next 30 days, expressed as a value between 0 and 1 (i.e. 0 % to 100 %). A score of 0.42 means „the model estimates a 42 % chance of real-world exploitation within 30 days“.

    Read in glossary
    0.8 %
    Low — model estimates < 1% exploitation likelihood.
    EPSS percentile

    The EPSS percentile is the relative position of a vulnerability within all EPSS-scored CVEs, expressed as a value between 0 and 1. A percentile of 0.90 means „this CVE has a higher EPSS score than 90 % of all other scored CVEs“. Unlike the EPSS score, it is not a probability — but a positioning within a ranking.

    Read in glossary
    56.2
    High — this CVE ranks above the median of all CVEs scored today (rank ≥ 36%).
    KEV status

    The KEV catalogue is a list maintained by the US authority CISA of vulnerabilities for which active exploitation in the wild has been confirmed. It answers not the question „how severe?“ but „is it already being attacked?“ — thereby sharply prioritising patching.

    Read in glossary
    —
    Published
    CISA assessment (SSVC)
    Exploitation: proof of concept · automatable · Technical impact: partial
    Source: CISA Vulnrichment, as of 30 June 2026
    CWE

    CWE is a catalogue of typical weakness types in software and hardware — such as flawed input validation, unsafe memory handling or poor authentication. Where a CVE names a concrete vulnerability in a concrete product, a CWE describes the underlying class of defect.

    Read in glossary
    CWE-415

    Detection rules

    No NEOSEC detection rule is available for this vulnerability yet.

    Classification under NIS2 and CRA

    Rule-based classification from exploitation status and severity. It does not replace a case-by-case assessment.

    NIS2

    NIS2 is EU Directive (EU) 2022/2555 to raise the level of cybersecurity across the Union. It substantially broadens obligations compared with the first NIS directive: more sectors, mandatory risk management, staged reporting duties and personal accountability of senior management.

    Read in glossary
    High technical severity: assess and remediate the vulnerability in vulnerability handling under Art. 21(2)(e) NIS2 and document the decision.
    CRA

    The CRA is EU Regulation (EU) 2024/2847 setting horizontal cybersecurity requirements for „products with digital elements“ — from industrial controllers and software to connected consumer devices. For the first time manufacturers must ensure security across the entire product lifecycle, handle vulnerabilities and provide security updates.

    Read in glossary
    From 11.12.2027, Annex I Part II CRA requires manufacturers of affected products with digital elements to handle vulnerabilities without delay and provide security updates.
    ISO/IEC 27001

    ISO/IEC 27001 is the internationally leading standard for an information security management system (ISMS). It describes a risk-based, process-oriented framework to systematically plan, implement, review and improve information security.

    Read in glossary
    Control A.8.8, management of technical vulnerabilities: assess relevance to your systems, plan remediation and keep evidence.

    Description

    A double free issue has been identified in libarchive's RAR5 reader. During parsing of a specially crafted RAR5 archive, the filtered_buf pointer may remain stale after being freed during unpacking state reinitialization. Subsequent processing of another archive entry can trigger a second free of the same memory region, resulting in a double-free condition. Successful exploitation may cause applications using the vulnerable libarchive API to terminate unexpectedly, leading to a denial of service.

    Source: redhat_csaf, BSI WID Portal, BSI CSAF, Debian LTS Advisories, NVD (NIST), Microsoft Security Update Guide, Ubuntu Security Notices, cvelistv5

    Affected products

    The following versions are affected. Older releases of the same product line are also vulnerable unless stated otherwise.

    Affected products
    Affected versionsFixed in
    Red HatCert Manager support for Red Hat OpenShift release 1.17
    • < 1791970484
    • < 1791378395
    • < 1791371080
    • < 1791371069
    • < 1791788287
    • 1791970484
    • 1791378395
    • 1791371080
    • 1791371069
    • 1791788287
    Red HatCert Manager support for Red Hat OpenShift release 1.18
    • < 1791459711
    • < 1791966259
    • < 1791459707
    • < 1789029076
    • < 1791459759
    • 1791459711
    • 1791966259
    • 1791459707
    • 1789029076
    • 1791459759
    Red HatCert Manager support for Red Hat OpenShift release 1.20
    • < 1790589998
    • < 1790589855
    • < 1790272426
    • < 1790589912
    • < 1790223279
    • < 1790598593
    • < 1790589914
    • < 1790223719
    • 1790589998
    • 1790589855
    • 1790272426
    • 1790589912
    • 1790223279
    • 1790598593
    • 1790589914
    • 1790223719
    Red HatRed Hat AI Inference Server 3.5
    • < 1791818357
    • < 1791427182
    • 1791818357
    • 1791427182
    Red HatRed Hat Discovery 2
    • < 1786638573
    • < 1788206196
    • 1786638573
    • 1788206196
    Red HatRed Hat Enterprise Linux 10
    • < 0:3.7.7-10.el10_2
    • 0:3.7.7-10.el10_2
    Red HatRed Hat Enterprise Linux 10.0 Extended Update Support
    • < 0:3.7.7-5.el10_0.1
    • 0:3.7.7-5.el10_0.1
    Red HatRed Hat Enterprise Linux 6
    • —
    • —
    Red HatRed Hat Enterprise Linux 7
    • —
    • —
    Red HatRed Hat Enterprise Linux 8
    • —
    • —
    Red HatRed Hat Enterprise Linux 9
    • < 0:3.5.3-11.el9_8
    • 0:3.5.3-11.el9_8
    Red HatRed Hat Enterprise Linux 9.2 Update Services for SAP Solutions
    • < 0:3.5.3-5.el9_2.3
    • 0:3.5.3-5.el9_2.3
    Red HatRed Hat Enterprise Linux 9.4 Update Services for SAP Solutions
    • < 0:3.5.3-5.el9_4.2
    • 0:3.5.3-5.el9_4.2
    Red HatRed Hat Enterprise Linux 9.6 Extended Update Support
    • < 0:3.5.3-7.el9_6.2
    • 0:3.5.3-7.el9_6.2
    Red HatRed Hat Hardened Images
    • < 3.8.8-2.hum1
    • 3.8.8-2.hum1
    Red HatRed Hat OpenShift AI 3.0
    • < 1790276884
    • < 1790276886
    • < 1790276974
    • < 1790277045
    • < 1790276889
    • 1790276884
    • 1790276886
    • 1790276974
    • 1790277045
    • 1790276889
    Red HatRed Hat OpenShift AI 3.2
    • < 1790703494
    • < 1790703497
    • < 1790703568
    • < 1790703506
    • < 1790703590
    • < 1790703586
    • 1790703494
    • 1790703497
    • 1790703568
    • 1790703506
    • 1790703590
    • 1790703586
    Red HatRed Hat OpenShift AI 3.4
    • < 1790703542
    • 1790703542
    Red HatRed Hat OpenShift Container Platform 4
    • —
    • —
    Red HatRed Hat OpenShift Container Platform 4.13
    • < 413.92.202609080414-0
    • 413.92.202609080414-0
    Red HatRed Hat OpenShift Container Platform 4.14
    • < 414.92.202609011250-0
    • 414.92.202609011250-0
    Red HatRed Hat OpenShift Container Platform 4.15
    • < 415.92.202609140326-0
    • 415.92.202609140326-0

    Vendors and products

    Affected operating systems

    Affected operating systems
    Linuxdebianlibarchivebookworm
    Linuxdebianlibarchivebullseye
    Linuxubuntulibarchivefocal
    Linuxubuntulibarchivejammy
    Linuxubuntulibarchivenoble
    Linuxubuntulibarchiveresolute

    Weakness classes (CWE)

    References & sources

    Changes to this CVE

    Who changed this CVE and when: NVD (analysis, affected products, CVSS), the CVE publisher (CNA) and additional providers such as CISA (ADP).

    1. Record modifiedRed Hat

      Show 3 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:82857
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:82888

      Source identifier: secalert@redhat.com

    2. Record modifiedRed Hat

      Show 8 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:82304
      Referenceadded
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      https://access.redhat.com/errata/RHSA-2026:82322
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:82336
      Referenceadded
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      https://access.redhat.com/errata/RHSA-2026:82347
      Referenceadded
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      https://access.redhat.com/errata/RHSA-2026:82354
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:82371
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:82372

      Source identifier: secalert@redhat.com

    3. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:82061

      Source identifier: secalert@redhat.com

    4. Record modifiedRed Hat

      1 individual change: Affected versions (publisher)

      Show the original change
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>

      Source identifier: secalert@redhat.com

    5. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:74674

      Source identifier: secalert@redhat.com

    Show 23 older changes

    1. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:70615

      Source identifier: secalert@redhat.com

    2. Record modifiedRed Hat

      Show 8 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:70586
      Referenceadded
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      https://access.redhat.com/errata/RHSA-2026:74458
      Referenceadded
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      https://access.redhat.com/errata/RHSA-2026:74459
      Referenceadded
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      https://access.redhat.com/errata/RHSA-2026:74460
      Referenceadded
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      https://access.redhat.com/errata/RHSA-2026:74461
      Referenceadded
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      https://access.redhat.com/errata/RHSA-2026:74462
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:74463

      Source identifier: secalert@redhat.com

    3. Record modifiedRed Hat

      Show 6 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:73909
      Referenceadded
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      https://access.redhat.com/errata/RHSA-2026:73959
      Referenceadded
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      https://access.redhat.com/errata/RHSA-2026:73960
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:73961
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:73962

      Source identifier: secalert@redhat.com

    4. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:72502

      Source identifier: secalert@redhat.com

    5. Record modifiedRed Hat

      Show 4 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:72470
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:72475
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:72476

      Source identifier: secalert@redhat.com

    6. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:72399

      Source identifier: secalert@redhat.com

    7. Record modifiedRed Hat

      Show 3 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:72394
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:72395

      Source identifier: secalert@redhat.com

    8. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:67857

      Source identifier: secalert@redhat.com

    9. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:67935

      Source identifier: secalert@redhat.com

    10. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:65839

      Source identifier: secalert@redhat.com

    11. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:65851

      Source identifier: secalert@redhat.com

    12. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:62409

      Source identifier: secalert@redhat.com

    13. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:63044

      Source identifier: secalert@redhat.com

    14. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:63041

      Source identifier: secalert@redhat.com

    15. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:63100

      Source identifier: secalert@redhat.com

    16. Record modifiedRed Hat

      Show 31 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)added
      —
      Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/14xxx/CVE-2026-14164.json">CVE-2026-14164</a>
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:30333
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:52674
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:52675
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:54387
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:54760
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:54769
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:56954
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:58558
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:58573
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:58574
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:58981
      Referenceadded
      —
      https://access.redhat.com/security/cve/CVE-2026-14164
      Referenceadded
      —
      https://bugzilla.redhat.com/show_bug.cgi?id=2493411
      Referenceadded
      —
      https://github.com/libarchive/libarchive/issues/3069
      Referenceadded
      —
      https://github.com/libarchive/libarchive/pull/3071
      Referenceremoved
      https://access.redhat.com/errata/RHSA-2026:30333
      —
      Referenceremoved
      https://access.redhat.com/errata/RHSA-2026:52674
      —
      Referenceremoved
      https://access.redhat.com/errata/RHSA-2026:52675
      —
      Referenceremoved
      https://access.redhat.com/errata/RHSA-2026:54387
      —
      Referenceremoved
      https://access.redhat.com/errata/RHSA-2026:54760
      —
      Referenceremoved
      https://access.redhat.com/errata/RHSA-2026:54769
      —
      Referenceremoved
      https://access.redhat.com/errata/RHSA-2026:56954
      —
      Referenceremoved
      https://access.redhat.com/errata/RHSA-2026:58558
      —
      Referenceremoved
      https://access.redhat.com/errata/RHSA-2026:58573
      —
      Referenceremoved
      https://access.redhat.com/errata/RHSA-2026:58574
      —
      Referenceremoved
      https://access.redhat.com/errata/RHSA-2026:58981
      —
      Referenceremoved
      https://access.redhat.com/security/cve/CVE-2026-14164
      —
      Referenceremoved
      https://bugzilla.redhat.com/show_bug.cgi?id=2493411
      —
      Referenceremoved
      https://github.com/libarchive/libarchive/issues/3069
      —
      Referenceremoved
      https://github.com/libarchive/libarchive/pull/3071
      —

      Source identifier: secalert@redhat.com

    17. Record modifiedCISA ADP

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Referenceadded
      —
      https://github.com/libarchive/libarchive/issues/3069
      Referenceremoved
      https://github.com/libarchive/libarchive/issues/3069
      —

      Source identifier: 134c704f-9b21-4f2e-91b3-4a467353bcc0

    18. Record modifiedRed Hat

      1 individual change: Affected versions (publisher)

      Show the original change
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)changed
      Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support, Red Hat Enterprise Linux 9 (+16)
      Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support, Red Hat Enterprise Linux 9 (+15)

      Source identifier: secalert@redhat.com

    19. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:58558
      Affected versions (publisher)changed
      Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support, Red Hat Enterprise Linux 9 (+15)
      Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support, Red Hat Enterprise Linux 9 (+16)

      Source identifier: secalert@redhat.com

    20. Record modifiedRed Hat

      Show 3 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:58573
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:58574
      Affected versions (publisher)changed
      Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support, Red Hat Enterprise Linux 9 (+13)
      Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support, Red Hat Enterprise Linux 9 (+15)

      Source identifier: secalert@redhat.com

    21. Record modifiedRed Hat

      1 individual change: Affected versions (publisher)

      Show the original change
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Affected versions (publisher)changed
      Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support, Red Hat Enterprise Linux 9 (+12)
      Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support, Red Hat Enterprise Linux 9 (+13)

      Source identifier: secalert@redhat.com

    22. Record modifiedRed Hat

      Show 2 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:56954
      Affected versions (publisher)changed
      Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 9, Red Hat Enterprise Linux 9 (+11)
      Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support, Red Hat Enterprise Linux 9 (+12)

      Source identifier: secalert@redhat.com

    23. Record modifiedRed Hat

      Show 3 original changes
      Individual changes of this event as published by NVD
      TypeActionBeforeAfter
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:52674
      Referenceadded
      —
      https://access.redhat.com/errata/RHSA-2026:52675
      Affected versions (publisher)changed
      Red Hat Hardened Images, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 6 (+4)
      Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 9, Red Hat Enterprise Linux 9 (+5)

      Source identifier: secalert@redhat.com

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