| Name | CVE-2022-34526 |
| Description | A stack overflow was discovered in the _TIFFVGetField function of Tiffsplit v4.4.0. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted TIFF file parsed by the "tiffsplit" or "tiffcrop" utilities. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3278-1, DSA-5333-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| tiff (PTS) | buster | 4.1.0+git191117-2~deb10u4 | vulnerable |
| buster (security) | 4.1.0+git191117-2~deb10u8 | fixed |
| bullseye | 4.2.0-1+deb11u4 | fixed |
| bullseye (security) | 4.2.0-1+deb11u5 | fixed |
| bookworm | 4.5.0-6 | fixed |
| bookworm (security) | 4.5.0-6+deb12u1 | fixed |
| trixie | 4.5.1+git230720-1 | fixed |
| sid | 4.5.1+git230720-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| tiff | source | buster | 4.1.0+git191117-2~deb10u5 | | DLA-3278-1 | |
| tiff | source | bullseye | 4.2.0-1+deb11u3 | | DSA-5333-1 | |
| tiff | source | (unstable) | 4.4.0-4 | | | |
Notes
https://gitlab.com/libtiff/libtiff/-/issues/433
https://gitlab.com/libtiff/libtiff/-/commit/275735d0354e39c0ac1dc3c0db2120d6f31d1990