CVE-2021-32274 is a heap-buffer-overflow vulnerability in faad2 versions up to 2.10.0, specifically within the sbr_qmf_synthesis_64 function in sbr_qmf.c, affecting Debian Linux and faad2 projects. With a CVSS score of 7.8 (HIGH), this vulnerability allows an unauthenticated attacker to achieve code execution through local access with user interaction. While the potential impact is high for confidentiality, integrity, and availability, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.10.0CPE matchmatch criteria | cpe:2.3:a:faad2_project:faad2:*:*:*:*:*:*:*:* | ||
9.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | ||
10.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.