Name | CVE-2022-2520 |
Description | A flaw was found in libtiff 4.4.0rc1. There is a sysmalloc assertion fail in rotateImage() at tiffcrop.c:8621 that can cause program crash when reading a crafted input. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
References | DSA-5333-1 |
Debian Bugs | 1024670 |
Vulnerable and fixed packages
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|
tiff (PTS) | bullseye (security), bullseye | 4.2.0-1+deb11u5 | fixed |
| bookworm, bookworm (security) | 4.5.0-6+deb12u1 | fixed |
| sid, trixie | 4.5.1+git230720-5 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|
tiff | source | bullseye | 4.2.0-1+deb11u3 | | DSA-5333-1 | |
tiff | source | (unstable) | 4.4.0-6 | unimportant | | 1024670 |
Notes
https://gitlab.com/libtiff/libtiff/-/issues/424
https://gitlab.com/libtiff/libtiff/-/merge_requests/378
https://gitlab.com/libtiff/libtiff/-/commit/8fe3735942ea1d90d8cef843b55b3efe8ab6feaf
https://gitlab.com/libtiff/libtiff/-/commit/bad48e90b410df32172006c7876da449ba62cdba
Crash in CLI tool, no security impact