| Name | CVE-2017-11613 |
| Description | In LibTIFF 4.0.8, there is a denial of service vulnerability in the TIFFOpen function. A crafted input will lead to a denial of service attack. During the TIFFOpen process, td_imagelength is not checked. The value of td_imagelength can be directly controlled by an input file. In the ChopUpSingleUncompressedStrip function, the _TIFFCheckMalloc function is called based on td_imagelength. If we set the value of td_imagelength close to the amount of system memory, it will hang the system or trigger the OOM killer. |
| 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-1391-1, DLA-1411-1, DSA-4349-1, ELA-19-1 |
| Debian Bugs | 869823 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| tiff (PTS) | jessie, jessie (lts) | 4.0.3-12.3+deb8u17 | fixed |
| stretch (security) | 4.0.8-2+deb9u8 | fixed | |
| stretch (lts), stretch | 4.0.8-2+deb9u12 | fixed | |
| buster (security), buster, buster (lts) | 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+git230720-5 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| tiff | source | wheezy | 4.0.2-6+deb7u21 | DLA-1391-1 | ||
| tiff | source | jessie | 4.0.3-12.3+deb8u6 | DLA-1411-1 | ||
| tiff | source | stretch | 4.0.8-2+deb9u4 | DSA-4349-1 | ||
| tiff | source | (unstable) | 4.0.9-5 | low | 869823 | |
| tiff3 | source | wheezy | 3.9.6-11+deb7u12 | ELA-19-1 | ||
| tiff3 | source | (unstable) | (unfixed) |
[wheezy] - tiff3 <postponed> (Minor issue, revisit once fixed upstream)
https://gist.github.com/dazhouzhou/1a3b7400547f23fe316db303ab9b604f
http://bugzilla.maptools.org/show_bug.cgi?id=2724
https://bugzilla.redhat.com/show_bug.cgi?id=1475530
Upstream fix 1/2: https://gitlab.com/libtiff/libtiff/commit/3719385a3fac5cfb20b487619a5f08abbf967cf8
Upstream fix 2/2: https://gitlab.com/libtiff/libtiff/commit/7a092f8af2568d61993a8cc2e7a35a998d7d37be