CVE-2022-4743

High

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.

SeverityHigh

CVSS7.5

Exploit probability—

Product

Libsdl Simple Directmedia Layer

PublishedJan 12, 2023

First seenJan 12, 2023

Weakness typeCWE-401CWE-401

How to fix

Update

libsdl simple_directmedia_layer2.26.0 or later

Vendor advisories

security.gentoo.org/glsa/202305-18

Affected products

Product	Affected versions	Fixed in
libsdl simple_directmedia_layer	2.0.4 ≤ v < 2.26.0	2.26.0
redhat enterprise_linux	9.0	—

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