CVE-2022-4743 Information

Description

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.

Reference

https://github.com/libsdl-org/SDL/pull/6269 https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b https://access.redhat.com/security/cve/CVE-2022-4743 https://bugzilla.redhat.com/show_bug.cgi?id=2156290