RHSA-2026:66381

    Dashboard / Vulnerabilities / RHSA-2026:66381

    RHSA-2026:66381

    Published: 11 Sept 2026Last Modified: 11 Sept 2026

    Summary: Red Hat Security Advisory: RHEL AI 3.6 RPM runtime CVE fix - ffmpeg

    Details:

    References: https://access.redhat.com/errata/RHSA-2026:66381, https://access.redhat.com/security/updates/classification/#important, https://issues.redhat.com/browse/AIPCC-29864, https://issues.redhat.com/browse/AIPCC-31240, https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_66381.json, https://access.redhat.com/security/cve/CVE-2026-64834, https://bugzilla.redhat.com/show_bug.cgi?id=2506191, https://www.cve.org/CVERecord?id=CVE-2026-64834, https://nvd.nist.gov/vuln/detail/CVE-2026-64834, https://code.ffmpeg.org/FFmpeg/FFmpeg/commit/11d5f475be95d22d5f0692220cc772b116abc632, https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/23663, https://www.vulncheck.com/advisories/ffmpeg-infinite-loop-dos-via-rtp-asf-demuxer, https://access.redhat.com/security/cve/CVE-2026-66036, https://bugzilla.redhat.com/show_bug.cgi?id=2506909, https://www.cve.org/CVERecord?id=CVE-2026-66036, https://nvd.nist.gov/vuln/detail/CVE-2026-66036, https://code.ffmpeg.org/FFmpeg/FFmpeg/commit/5d7112c60e6f0f0742ce47d448e6da0718a70f4c, https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/23783, https://www.vulncheck.com/advisories/ffmpeg-heap-out-of-bounds-write-in-vf-hqdn3d-filter, https://access.redhat.com/security/cve/CVE-2026-66039, https://bugzilla.redhat.com/show_bug.cgi?id=2506937, https://www.cve.org/CVERecord?id=CVE-2026-66039, https://nvd.nist.gov/vuln/detail/CVE-2026-66039, https://code.ffmpeg.org/FFmpeg/FFmpeg/commit/aafb5c655edc76a753275c383ebb139feb032718, https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/23631, https://www.vulncheck.com/advisories/ffmpeg-mace6-audio-decoder-heap-out-of-bounds-write-via-caf-file

    Affected packages

    Package

    Name: ffmpeg

    Purl: pkg:rpm/redhat/ffmpeg

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0:6.1.6-8.el9ai

    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