CVE-2008-3964 describes multiple off-by-one errors in libpng versions prior to 1.2.32beta01 and 1.4.0beta34. These flaws, specifically within the png_push_read_zTXt function, can be triggered by a crafted PNG image containing malicious zTXt chunks. The vulnerability has a CVSS score of 4.3 (Medium), indicating a network-based attack with medium complexity that can lead to a denial of service (crash) or other unspecified impacts. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.2.32CPE matchmatch criteria | cpe:2.3:a:libpng:libpng:*:*:*:*:*:*:*:* | ||
1.4.0CPE matchmatch criteria | cpe:2.3:a:libpng:libpng:1.4.0:beta1:*:*:*:*:*:* | ||
1.4.0CPE matchmatch criteria | cpe:2.3:a:libpng:libpng:1.4.0:beta10:*:*:*:*:*:* | ||
1.4.0CPE matchmatch criteria | cpe:2.3:a:libpng:libpng:1.4.0:beta11:*:*:*:*:*:* | ||
1.4.0CPE matchmatch criteria | cpe:2.3:a:libpng:libpng:1.4.0:beta12:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:N/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.