CVEvulnerability

CVE-2018-18828

6.5 MEDIUM Published 2018-10-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-10-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
6.5 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-787

Description

There exists a heap-based buffer overflow in vc1_decode_i_block_adv in vc1_block.c in Libav 12.3, which allows attackers to cause a denial-of-service via a crafted aac file.

Affected configurations

• libav libav 12.3

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References