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LIN1021-5050 : Security Advisory - libsdl2 - CVE-2022-4743

Created: Jan 13, 2023    Updated: Apr 8, 2023
Resolved Date: Apr 8, 2023
Found In Version: 10.21.20.1
Fix Version: 10.21.20.17
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Userspace

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.

CREATE(Triage):(User=admin) CVE-2022-4743 (https://nvd.nist.gov/vuln/detail/CVE-2022-4743)

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