| Name | CVE-2013-7353 |
| Description | Integer overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng before 1.5.14beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libpng1.6 (PTS) | bullseye | 1.6.37-3 | fixed |
| bookworm | 1.6.39-2 | fixed |
| trixie | 1.6.47-1.1 | fixed |
| sid | 1.6.48-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libpng | source | (unstable) | (not affected) | | | |
| libpng1.6 | source | (unstable) | 1.6.10-1 | | | |
Notes
- libpng <not-affected> (Only affects 1.5 and later)
http://sourceforge.net/p/png-mng/mailman/message/32215052/
http://sourceforge.net/p/libpng/bugs/199/