| 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, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libsdl2-image (PTS) | buster | 2.0.4+dfsg1-1+deb10u1 | vulnerable |
| bullseye | 2.0.5+dfsg1-2 | fixed |
| bookworm | 2.6.3+dfsg-1 | fixed |
| sid, trixie | 2.6.3+dfsg-2 | fixed |
| sdl-image1.2 (PTS) | buster | 1.2.12-10+deb10u1 | vulnerable |
| bullseye | 1.2.12-12 | fixed |
| sid, trixie, bookworm | 1.2.12-13 | fixed |
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 | | | |
| sdl-image1.2 | source | (unstable) | 1.2.12-12 | | | |
Notes
[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