CVE-2022-4743

HIGH7.5

A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_gles

Published Jan 12, 2023

Modified 3 months ago

Details

A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_gles.c. The vulnerability allows an attacker to cause a denial of service attack. The vulnerability affects SDL2 v2.0.4 and above. SDL-1.x are not affected.

References

WEB

https://access.redhat.com/security/cve/CVE-2022-4743

WEB

https://bugzilla.redhat.com/show_bug.cgi?id=2156290

WEB

https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b

WEB

https://github.com/libsdl-org/SDL/pull/6269

WEB

https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html

WEB