RHSA-2026:64809

    Dashboard / Vulnerabilities / RHSA-2026:64809

    RHSA-2026:64809

    Published: 8 Sept 2026Last Modified: 8 Sept 2026

    Summary: Red Hat Security Advisory: expat security update

    Details:

    References: https://access.redhat.com/errata/RHSA-2026:64809, https://access.redhat.com/security/updates/classification/#moderate, https://bugzilla.redhat.com/show_bug.cgi?id=2484620, https://bugzilla.redhat.com/show_bug.cgi?id=2490669, https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_64809.json, https://access.redhat.com/security/cve/CVE-2026-50219, https://www.cve.org/CVERecord?id=CVE-2026-50219, https://nvd.nist.gov/vuln/detail/CVE-2026-50219, https://github.com/libexpat/libexpat/pull/1246, https://access.redhat.com/security/cve/CVE-2026-56132, https://www.cve.org/CVERecord?id=CVE-2026-56132, https://nvd.nist.gov/vuln/detail/CVE-2026-56132, https://github.com/libexpat/libexpat/pull/1272

    Affected packages

    Package

    Name: expat

    Purl: pkg:rpm/redhat/expat

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0:2.5.0-2.el8_10.2

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High