CVE-2021-32274

HIGH

faad2 < 2.10.0 - Remote Code Execution via Heap Buffer Overflow in sbr_qmf_synthesis_64

Title source: llm
STIX 2.1

Description

An issue was discovered in faad2 through 2.10.0. A heap-buffer-overflow exists in the function sbr_qmf_synthesis_64 located in sbr_qmf.c. It allows an attacker to cause code Execution.

References (3)

Core 3
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/knik0/faad2/issues/60
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2021/10/msg00020.html
Third Party Advisory vendor-advisory x_refsource_debian
https://www.debian.org/security/2022/dsa-5109

Scores

CVSS v3 7.8
EPSS 0.0123
EPSS Percentile 65.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (3)
debian/debian_linux 9.0
debian/debian_linux 10.0
faad2_project/faad2 < 2.10.0
Published Sep 20, 2021
Tracked Since Feb 18, 2026