CVE-2011-3834 describes multiple integer overflows in the in_avi.dll plugin of Nullsoft Winamp versions prior to 5.623. This vulnerability allows remote attackers to execute arbitrary code by crafting an AVI file with manipulated values for the number of streams or the RIFF INFO chunk size, leading to a heap-based buffer overflow. With a CVSS score of 9.3, this is a critical vulnerability, indicating a network-based attack with high complexity and complete compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.622CPE matchmatch criteria | cpe:2.3:a:nullsoft:winamp:*:*:*:*:*:*:*:* | ||
0.20aCPE matchmatch criteria | cpe:2.3:a:nullsoft:winamp:0.20a:*:*:*:*:*:*:* | ||
0.92CPE matchmatch criteria | cpe:2.3:a:nullsoft:winamp:0.92:*:*:*:*:*:*:* | ||
1.006CPE matchmatch criteria | cpe:2.3:a:nullsoft:winamp:1.006:*:*:*:*:*:*:* | ||
1.90CPE matchmatch criteria | cpe:2.3:a:nullsoft:winamp:1.90:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C
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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.