CVE-2021-30474

critical

Description

aom_dsp/grain_table.c in libaom in AOMedia before 2021-03-30 has a use-after-free.

References

https://www.debian.org/security/2023/dsa-5490

https://security.gentoo.org/glsa/202401-32

https://lists.debian.org/debian-lts-announce/2023/09/msg00003.html

https://bugs.chromium.org/p/aomedia/issues/detail?id=3000

https://aomedia.googlesource.com/aom/+/6e31957b6dc62dbc7d1bb70cd84902dd14c4bf2e

Details

Source: Mitre, NVD

Published: 2021-06-02

Updated: 2024-01-31

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical