| Name | CVE-2018-10963 |
| Description | The TIFFWriteDirectorySec() function in tif_dirwrite.c in LibTIFF through 4.0.9 allows remote attackers to cause a denial of service (assertion failure and application crash) via a crafted file, a different vulnerability than CVE-2017-13726. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| References | DLA-1411-1, DSA-4349-1 |
| NVD severity | medium (attack range: remote) |
| Debian Bugs | 898348 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| tiff (PTS) | jessie | 4.0.3-12.3+deb8u5 | vulnerable |
| jessie (security) | 4.0.3-12.3+deb8u7 | fixed | |
| stretch | 4.0.8-2+deb9u2 | vulnerable | |
| stretch (security) | 4.0.8-2+deb9u4 | fixed | |
| buster, sid | 4.0.10-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| tiff | source | (unstable) | 4.0.9-6 | medium | 898348 | |
| tiff | source | jessie | 4.0.3-12.3+deb8u6 | medium | DLA-1411-1 | |
| tiff | source | stretch | 4.0.8-2+deb9u4 | medium | DSA-4349-1 | |
| tiff3 | source | (unstable) | (unfixed) | medium |
[stretch] - tiff <no-dsa> (Minor issue)
http://bugzilla.maptools.org/show_bug.cgi?id=2795
https://gitlab.com/libtiff/libtiff/commit/de144fd228e4be8aa484c3caf3d814b6fa88c6d9