CVE-2011-3362 is an integer signedness error in the decode_residual_block function within libavcodec in FFmpeg and libav, affecting versions before 0.7.3, 0.8.x before 0.8.2, and libav through 0.7.1. This vulnerability allows remote attackers to trigger a denial of service (memory corruption and application crash) or potentially execute arbitrary code through a specially crafted Chinese AVS video file. Rated with a CVSS score of 6.8, it has a network attack vector and medium attack complexity, with potential for partial confidentiality, integrity, and availability impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 0.7.2CPE matchmatch criteria | cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* | ||
0.3CPE matchmatch criteria | cpe:2.3:a:ffmpeg:ffmpeg:0.3:*:*:*:*:*:*:* | ||
0.3.1CPE matchmatch criteria | cpe:2.3:a:ffmpeg:ffmpeg:0.3.1:*:*:*:*:*:*:* | ||
0.3.2CPE matchmatch criteria | cpe:2.3:a:ffmpeg:ffmpeg:0.3.2:*:*:*:*:*:*:* | ||
0.3.3CPE matchmatch criteria | cpe:2.3:a:ffmpeg:ffmpeg:0.3.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:P/I:P/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Multiple vulnerabilities fixed in FFmpeg 0.5.5
Multiple vulnerabilities fixed in FFmpeg 0.5.5
Multiple vulnerabilities fixed in FFmpeg 0.5.5
Multiple vulnerabilities fixed in FFmpeg 0.5.5
Multiple vulnerabilities fixed in FFmpeg 0.5.5