| Name | CVE-2019-5059 |
| Description | An exploitable code execution vulnerability exists in the XPM image rendering functionality of SDL2_image 2.0.4. A specially crafted XPM image can cause an integer overflow, allocating too small of a buffer. This buffer can then be written out of bounds resulting in a heap overflow, ultimately ending in code execution. An attacker can display a specially crafted image to trigger this vulnerability. |
| 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) |
| NVD severity | medium (attack range: remote) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| libsdl2-image (PTS) | jessie | 2.0.0+dfsg-3+deb8u1 | vulnerable |
| jessie (security) | 2.0.0+dfsg-3+deb8u2 | vulnerable | |
| stretch (security), stretch | 2.0.1+dfsg-2+deb9u1 | vulnerable | |
| buster | 2.0.4+dfsg1-1 | vulnerable | |
| bullseye, sid | 2.0.5+dfsg1-1 | fixed | |
| sdl-image1.2 (PTS) | jessie | 1.2.12-5+deb8u1 | vulnerable |
| jessie (security) | 1.2.12-5+deb8u2 | vulnerable | |
| stretch (security), stretch | 1.2.12-5+deb9u1 | vulnerable | |
| buster | 1.2.12-10 | vulnerable | |
| bullseye, sid | 1.2.12-11 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| libsdl2-image | source | (unstable) | 2.0.5+dfsg1-1 | medium | ||
| sdl-image1.2 | source | (unstable) | (unfixed) | medium |
[buster] - libsdl2-image <no-dsa> (Minor issue)
[stretch] - libsdl2-image <no-dsa> (Minor issue)
[jessie] - libsdl2-image <no-dsa> (Minor issue)
[buster] - sdl-image1.2 <no-dsa> (Minor issue)
[stretch] - sdl-image1.2 <no-dsa> (Minor issue)
[jessie] - sdl-image1.2 <no-dsa> (Minor issue)
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0843
https://hg.libsdl.org/SDL_image/rev/95fc7da55247