Home/CVE/aom_image.c in libaom in AOMedia before 2021-04-07 frees memory that is not located on the heap.
CVE

CVE-2021-30473

aom_image.c in libaom in AOMedia before 2021-04-07 frees memory that is not located on the heap.

aom_image.c in libaom in AOMedia before 2021-04-07 frees memory that is not located on the heap.

CRITICAL · CVSS 9.8 EPSS 0.00247
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-763Release of Invalid Pointer or Reference
▤

Affected Products & Versions

2
aomedia< 2021-04-07
fedoraproject fedoraall versions
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD06 May 2021 · 03:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

2
usnUSN-6447-1
suse-csafSUSE-SU-2022:1436-1
🔗

References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://aomedia.googlesource.com/aom/+/4efe20e99dcd9b6f8eadc8de8acc825be7416578PatchThird Party Advisory
https://bugs.chromium.org/p/aomedia/issues/detail?id=2998Permissions RequiredThird Party Advisory
https://lists.debian.org/debian-lts-announce/2023/09/msg00003.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZXCI33HXH6YSOGC2LPE2REQLMIDH6US4/
https://security.gentoo.org/glsa/202401-32
https://www.debian.org/security/2023/dsa-5490
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