CVE-2021-30474 Information

Description

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

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://bugs.chromium.org/p/aomedia/issues/detail?id=3000 https://aomedia.googlesource.com/aom/+/6e31957b6dc62dbc7d1bb70cd84902dd14c4bf2e

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8