CVE-2019-5057

NameCVE-2019-5057
DescriptionAn exploitable code execution vulnerability exists in the PCX image-rendering functionality of SDL2_image 2.0.4. A specially crafted PCX image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.
SourceCVE (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 severitymedium
Debian Bugs932754, 932755

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libsdl2-image (PTS)jessie2.0.0+dfsg-3+deb8u1vulnerable
jessie (security)2.0.0+dfsg-3+deb8u2vulnerable
stretch2.0.1+dfsg-2+deb9u2fixed
stretch (security)2.0.1+dfsg-2+deb9u1vulnerable
buster2.0.4+dfsg1-1+deb10u1fixed
bullseye, sid2.0.5+dfsg1-1fixed
sdl-image1.2 (PTS)jessie1.2.12-5+deb8u1vulnerable
jessie (security)1.2.12-5+deb8u2vulnerable
stretch1.2.12-5+deb9u2fixed
stretch (security)1.2.12-5+deb9u1vulnerable
buster1.2.12-10+deb10u1fixed
bullseye, sid1.2.12-12fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libsdl2-imagesource(unstable)2.0.5+dfsg1-1932754
libsdl2-imagesourcebuster2.0.4+dfsg1-1+deb10u1
libsdl2-imagesourcestretch2.0.1+dfsg-2+deb9u2
sdl-image1.2source(unstable)1.2.12-11932755
sdl-image1.2sourcebuster1.2.12-10+deb10u1
sdl-image1.2sourcestretch1.2.12-5+deb9u2

Notes

[jessie] - libsdl2-image <no-dsa> (Minor issue)
[jessie] - sdl-image1.2 <no-dsa> (Minor issue)
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0841
https://hg.libsdl.org/SDL_image/rev/7453e79c8cdb

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