CVE-2021-33657

HIGH

Simple DirectMedia Layer 2.0.0-2.0.18 - Heap Overflow via Malicious BMP File

Title source: llm
STIX 2.1

Description

There is a heap overflow problem in video/SDL_pixels.c in SDL (Simple DirectMedia Layer) 2.x to 2.0.18 versions. By crafting a malicious .BMP file, an attacker can cause the application using this library to crash, denial of service or Code execution.

References (4)

Core 4

Scores

CVSS v3 8.8
EPSS 0.0199
EPSS Percentile 78.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (1)
libsdl/simple_directmedia_layer 2.0.0 - 2.0.18
Published Apr 01, 2022
Tracked Since Feb 18, 2026