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CVE-2021-40633

HIGH CVSS: 8.8 Published: 2022-06-14 Modified: 2026-06-17

Description

A memory leak (out-of-memory) in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception or denial of service via a gif format file.

Affected Platforms

Giflib Project Giflib

Weakness Type

CWE-401

References