| Name | CVE-2023-3576 |
| Description | A memory leak flaw was found in Libtiff's tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to pass a crafted TIFF image file to tiffcrop utility, which causes this memory leak issue, resulting an application crash, eventually leading to a denial of service. |
| 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-3758-1, DSA-5567-1 |
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~deb10u9 | fixed | |
| bullseye (security), bullseye | 4.2.0-1+deb11u5 | fixed | |
| bookworm, bookworm (security) | 4.5.0-6+deb12u1 | fixed | |
| sid, trixie | 4.5.1+git230720-4 | 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~deb10u9 | DLA-3758-1 | ||
| tiff | source | bullseye | 4.2.0-1+deb11u5 | DSA-5567-1 | ||
| tiff | source | bookworm | 4.5.0-6+deb12u1 | DSA-5567-1 | ||
| tiff | source | (unstable) | 4.5.1~rc3-1 |
https://gitlab.com/libtiff/libtiff/-/merge_requests/475
Fixed by: https://gitlab.com/libtiff/libtiff/-/commit/1d5b1181c980090a6518f11e61a18b0e268bf31a (v4.5.1rc1)