| Name | CVE-2018-17100 |
| Description | An issue was discovered in LibTIFF 4.0.9. There is a int32 overflow in multiply_ms in tools/ppm2tiff.c, which can cause a denial of service (crash) or possibly have unspecified other impact via a crafted image file. |
| 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-1557-1, DSA-4670-1 |
| Debian Bugs | 909038 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| tiff (PTS) | jessie, jessie (lts) | 4.0.3-12.3+deb8u16 | fixed |
| stretch (security) | 4.0.8-2+deb9u8 | fixed |
| stretch (lts), stretch | 4.0.8-2+deb9u11 | fixed |
| buster | 4.1.0+git191117-2~deb10u4 | fixed |
| buster (security) | 4.1.0+git191117-2~deb10u9 | fixed |
| bullseye (security), bullseye | 4.2.0-1+deb11u5 | fixed |
| bookworm (security), bookworm | 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 | wheezy | (unfixed) | end-of-life | | |
| tiff | source | jessie | 4.0.3-12.3+deb8u7 | | DLA-1557-1 | |
| tiff | source | stretch | 4.0.8-2+deb9u5 | | DSA-4670-1 | |
| tiff | source | (unstable) | 4.0.9+git181026-1 | low | | 909038 |
| tiff3 | source | (unstable) | (unfixed) | | | |
Notes
http://bugzilla.maptools.org/show_bug.cgi?id=2810
https://gitlab.com/libtiff/libtiff/merge_requests/33/diffs?commit_id=6da1fb3f64d43be37e640efbec60400d1f1ac39e
https://gitlab.com/libtiff/libtiff/commit/6da1fb3f64d43be37e640efbec60400d1f1ac39e
[wheezy] - tiff3 <ignored> (Affected code not distributed in source packages)
This vulnerability only affects the tiff-tools binary package which is built
exclusively from the tiff source package