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CVE-2024-5171

CVE-2024-5171 · heap buffer overflow in libaom

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

Integer overflow in libaom internal function img_alloc_helper can lead to heap buffer overflow. This function can be reached via 3 callers: * Calling aom_img_alloc() with a large value of the d_w, d_h, or align parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid. * Calling aom_img_wrap() with a large value of the d_w, d_h, or align parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid. * Calling aom_img_alloc_with_border() with a large value of the d_w, d_h, align, size_align, or border parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid.

CVSS 10.0 · Critical · EPSS 1.3% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • libaom

    Versions
    • ≥ 1.0.0, < 3.9.0: Affected (custom)

    Update to 3.9.0

  • aom Debian:12

    Versions
    • 3.6.0-1
    Affected ranges
    • ECOSYSTEM: < 3.6.0-1+deb12u1

    Update to 3.6.0-1+deb12u1

  • aom Debian:13

    Affected ranges
    • ECOSYSTEM: < 3.8.2-3

    Update to 3.8.2-3

  • aom Debian:14

    Affected ranges
    • ECOSYSTEM: < 3.8.2-3

    Update to 3.8.2-3

  • aom Ubuntu:20.04:LTS

    Versions
    • 1.0.0-3
    • 1.0.0.errata1-2
    • 1.0.0.errata1-2ubuntu3
    • 1.0.0.errata1-3
    • 1.0.0.errata1-3build1
    • 1.0.0.errata1-3+deb11u1build0.20.04.1
    Affected ranges
    • ECOSYSTEM: < 1.0.0.errata1-3+deb11u1ubuntu0.1

    Update to 1.0.0.errata1-3+deb11u1ubuntu0.1

  • aom Ubuntu:22.04:LTS

    Versions
    • 1.0.0.errata1-3build1
    • 3.2.0-2
    • 3.3.0-1
    Affected ranges
    • ECOSYSTEM: < 3.3.0-1ubuntu0.1

    Update to 3.3.0-1ubuntu0.1

  • aom Ubuntu:24.04:LTS

    Versions
    • 3.6.1-1
    • 3.7.0-1
    • 3.7.1-1
    • 3.8.1-1
    • 3.8.2-2build1
    Affected ranges
    • ECOSYSTEM: < 3.8.2-2ubuntu0.1

    Update to 3.8.2-2ubuntu0.1

Original sources

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