CVE-2017-2888

Name	CVE-2017-2888
Description	An exploitable integer overflow vulnerability exists when creating a new RGB Surface in SDL 2.0.5. A specially crafted file can cause an integer overflow resulting in too little memory being allocated which can lead to a buffer overflow and potential code execution. An attacker can provide a specially crafted image file 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)
References	DLA-1714-2, DLA-2803-1
Debian Bugs	878264

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
libsdl1.2 (PTS)	bullseye	1.2.15+dfsg2-6	fixed
	bookworm	1.2.15+dfsg2-8	fixed
libsdl2 (PTS)	bullseye	2.0.14+dfsg2-3+deb11u1	fixed
	bookworm	2.26.5+dfsg-1	fixed
	sid, trixie	2.30.9+dfsg-1	fixed

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

Package	Type	Release	Fixed Version	Origin	Debian Bugs
libsdl1.2	source	(unstable)	(not affected)
libsdl2	source	jessie	2.0.2+dfsg1-6+deb8u2	DLA-1714-2
libsdl2	source	stretch	2.0.5+dfsg1-2+deb9u2	DLA-2803-1
libsdl2	source	(unstable)	2.0.6+dfsg1-4		878264

Notes

[jessie] - libsdl2 <no-dsa> (Minor issue)
- libsdl1.2 <not-affected> (Issue not present, SDL_CreateRGBSurface contains further check for too large width or height)
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0395
https://hg.libsdl.org/SDL/rev/7e0f1498ddb5
https://hg.libsdl.org/SDL/rev/81a4950907a0