| Name | CVE-2016-10371 | 
| Description | The TIFFWriteDirectoryTagCheckedRational function in tif_dirwrite.c in LibTIFF 4.0.6 allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted TIFF file. | 
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) | 
| References | DLA-969-1 | 
| Debian Bugs | 862929 | 
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status | 
|---|
| tiff (PTS) | bullseye | 4.2.0-1+deb11u5 | fixed | 
|  | bullseye (security) | 4.2.0-1+deb11u7 | fixed | 
|  | bookworm | 4.5.0-6+deb12u2 | fixed | 
|  | bookworm (security) | 4.5.0-6+deb12u3 | fixed | 
|  | trixie | 4.7.0-3 | fixed | 
|  | trixie (security) | 4.7.0-3+deb13u1 | fixed | 
|  | forky, sid | 4.7.1-1 | 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 | 4.0.2-6+deb7u13 |  | DLA-969-1 |  | 
| tiff | source | jessie | 4.0.3-12.3+deb8u5 |  |  |  | 
| tiff | source | (unstable) | 4.0.7-7 | low |  | 862929 | 
| tiff3 | source | (unstable) | (unfixed) |  |  |  | 
Notes
[wheezy] - tiff3 <no-dsa> (tiff tools are not built, can be fixed later)
http://bugzilla.maptools.org/show_bug.cgi?id=2535
http://bugzilla.maptools.org/show_bug.cgi?id=2612
Fixed by: https://github.com/vadz/libtiff/commit/0abd094b6e5079c4d8be733829240491cb230f3d