High severity7.8NVD Advisory· Published Sep 20, 2021· Updated Jun 17, 2026

CVE-2021-32277

Description

An issue was discovered in faad2 through 2.10.0. A heap-buffer-overflow exists in the function sbr_qmf_analysis_32 located in sbr_qmf.c. It allows an attacker to cause code Execution.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Faad2 Project/Faad2
cpe:2.3:a:faad2_project:faad2:*:*:*:*:*:*:*:*
Range: <=2.10.0
Debian/linux2 versions
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Audiocoding/Faad2cpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: <=2.10.0

Patches

Vulnerability mechanics

References

github.com/knik0/faad2/issues/59nvdExploitIssue TrackingThird Party Advisory
lists.debian.org/debian-lts-announce/2021/10/msg00020.htmlnvdMailing ListThird Party Advisory
www.debian.org/security/2022/dsa-5109nvdThird Party Advisory

News mentions

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cvss	0.507
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000