OESA-2026-2779

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-2779
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2026-2779.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2026-2779
Upstream
Published
2026-06-24T11:11:42Z
Modified
2026-08-18T01:21:11Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
aom security update
Details

The Alliance for Open Media’s focus is to deliver a next-generation video format that is:

Security Fix(es):

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.(CVE-2024-5171)
Database specific 
{
    "severity": "Critical"
}
References

Affected packages

openEuler:20.03-LTS-SP4 / aom

Package

Name
aom
Purl
pkg:rpm/openEuler/aom&distro=openEuler-20.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.0.0-2.oe2003sp4

Ecosystem specific 

{
    "aarch64": [
        "aom-1.0.0-2.oe2003sp4.aarch64.rpm",
        "aom-debuginfo-1.0.0-2.oe2003sp4.aarch64.rpm",
        "aom-debugsource-1.0.0-2.oe2003sp4.aarch64.rpm",
        "libaom-1.0.0-2.oe2003sp4.aarch64.rpm",
        "libaom-devel-1.0.0-2.oe2003sp4.aarch64.rpm"
    ],
    "src": [
        "aom-1.0.0-2.oe2003sp4.src.rpm"
    ],
    "x86_64": [
        "aom-1.0.0-2.oe2003sp4.x86_64.rpm",
        "aom-debuginfo-1.0.0-2.oe2003sp4.x86_64.rpm",
        "aom-debugsource-1.0.0-2.oe2003sp4.x86_64.rpm",
        "libaom-1.0.0-2.oe2003sp4.x86_64.rpm",
        "libaom-devel-1.0.0-2.oe2003sp4.x86_64.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-2779.json"