CVE Vulnerability

CVE-2021-33657

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.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/libsdl-org/SDL/commit/8c91cf7dba5193f5ce12d06db1336515851c9ee9 Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html
Configurations

Configuration 1

cpe:2.3:a:libsdl:simple_directmedia_layer:*:*:*:*:*:*:*:*
Information

Published : 2022-04-01 11:15

Updated : 2023-02-09 02:18

NVD link : CVE-2021-33657

Mitre link : CVE-2021-33657

Products Affected
No products.
CWE
CWE-787