CVE-2019-7637

Name	CVE-2019-7637
Description	SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow in SDL_FillRect in video/SDL_surface.c.
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-1713-1, DLA-1714-1, DLA-2803-1, DLA-2804-1
Debian Bugs	924609, 924610

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
libsdl1.2 (PTS)	buster	1.2.15+dfsg2-6~deb10u1	fixed
	bullseye	1.2.15+dfsg2-6	fixed
	bookworm	1.2.15+dfsg2-8	fixed
libsdl2 (PTS)	buster	2.0.9+dfsg1-1	fixed
	buster (security)	2.0.9+dfsg1-1+deb10u1	fixed
	bullseye	2.0.14+dfsg2-3+deb11u1	fixed
	bookworm	2.26.5+dfsg-1	fixed
	trixie	2.28.3+dfsg-3	fixed
	sid	2.28.3+dfsg-4	fixed

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

Package	Type	Release	Fixed Version	Origin	Debian Bugs
libsdl1.2	source	jessie	1.2.15-10+deb8u1	DLA-1713-1
libsdl1.2	source	stretch	1.2.15+dfsg1-4+deb9u1	DLA-2804-1
libsdl1.2	source	buster	1.2.15+dfsg2-4+deb10u1
libsdl1.2	source	(unstable)	1.2.15+dfsg2-5		924609
libsdl2	source	jessie	2.0.2+dfsg1-6+deb8u1	DLA-1714-1
libsdl2	source	stretch	2.0.5+dfsg1-2+deb9u2	DLA-2803-1
libsdl2	source	(unstable)	2.0.6+dfsg1-4		924610

Notes

https://bugzilla.libsdl.org/show_bug.cgi?id=4497
https://hg.libsdl.org/SDL/rev/9b0e5c555c0f (SDL-1.2)
https://hg.libsdl.org/SDL/rev/32075e9e2135 (SDL-1.2)
Patch causes regressions for some applications/games:
https://bugzilla.suse.com/show_bug.cgi?id=1124825
https://hg.libsdl.org/SDL/rev/81a4950907a0 (SDL-2)
For SDL-2 the fix for CVE-2017-2888 fixes as well CVE-2019-7637.