Bug 2156290 (CVE-2022-4743) - CVE-2022-4743 SDL2: memory leak in GLES_CreateTexture() in render/opengles/SDL_render_gles.c
Summary: CVE-2022-4743 SDL2: memory leak in GLES_CreateTexture() in render/opengles/SD...
Keywords:
Status: NEW
Alias: CVE-2022-4743
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 2156291 2156292 2156293
Blocks: 2129413
TreeView+ depends on / blocked
 
Reported: 2022-12-26 08:53 UTC by TEJ RATHI
Modified: 2023-07-07 08:34 UTC (History)
1 user (show)

Fixed In Version: sdl-2.26.0, sdl-prerelease-2.25.1
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Doc Text:
A potential memory leak issue was found in SDL2 in the GLES_CreateTexture() function in the SDL_render_gles.c file. This flaw allows an attacker to cause a denial of service attack.
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Description TEJ RATHI 2022-12-26 08:53:55 UTC 
A memory leak issue was discovered in SDL2 version >= SDL2-2.0.8

See the link below for details:
https://github.com/libsdl-org/SDL/pull/6269
https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b
Comment 1 TEJ RATHI 2022-12-26 08:56:30 UTC 
Created SDL2 tracking bugs for this issue:

Affects: epel-all [bug 2156291]
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