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CVE-2026-92473

CVE-2026-92473 · GPAC BIFS commands.c gf_sg_command_del use after free

This page contains facts from public vulnerability sources. Check the original advisory before updating.

A vulnerability was identified in GPAC 26.08-DEV. The impacted element is the function gf_sg_command_del of the file src/scenegraph/commands.c of the component BIFS Handler. The manipulation leads to use after free. The attack needs to be performed locally. The exploit is publicly available and might be used. Upgrading to version abi-16.24 is sufficient to resolve this issue. The identifier of the patch is e34f4ba349d55cd1849f0bcf4cf46552732e2db7. It is suggested to upgrade the affected component.

CVSS 4.8 · Medium · EPSS 0.2%

Published
Updated

Stack: system

Affected products and versions

  • gpac

    Versions
    • 26.08-DEV: Affected
    • abi-16.24: Not affected

    No fix published

  • gpac Ubuntu:Pro:14.04:LTS

    Versions
    • 0.5.0+svn4288~dfsg1-1ubuntu1
    • 0.5.0+svn4288~dfsg1-4
    • 0.5.0+svn4288~dfsg1-4ubuntu1
    • 0.5.0+svn4288~dfsg1-4ubuntu1+esm1
    • 0.5.0+svn4288~dfsg1-4ubuntu1+esm2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gpac Ubuntu:Pro:16.04:LTS

    Versions
    • 0.5.2-426-gc5ad4e4+dfsg5-1build1
    • 0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1
    • 0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gpac Ubuntu:Pro:18.04:LTS

    Versions
    • 0.5.2-426-gc5ad4e4+dfsg5-3
    • 0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1
    • 0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gpac Ubuntu:Pro:20.04:LTS

    Versions
    • 0.5.2-426-gc5ad4e4+dfsg5-4ubuntu1
    • 0.5.2-426-gc5ad4e4+dfsg5-5
    • 0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gpac Ubuntu:Pro:22.04:LTS

    Versions
    • 1.0.1+dfsg1-4
    • 1.0.1+dfsg1-5
    • 2.0.0+dfsg1-2
    • 2.0.0+dfsg1-2ubuntu0.1~esm2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gpac Ubuntu:Pro:24.04:LTS

    Versions
    • 2.2.1+dfsg1-3
    • 2.2.1+dfsg1-3.1
    • 2.2.1+dfsg1-3.1build1
    • 2.2.1+dfsg1-3.1build2
    • 2.2.1+dfsg1-3.1ubuntu0.1~esm2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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