CVE-2022-28506

PoC ×3—

CVSS 3.1

5.5 medium

EPSS

1%p68

Published

Apr 25, 2022 (Apr 25, 2022)

Modified

Jun 17, 2026

Description

There is a heap-buffer-overflow in GIFLIB 5.2.1 function DumpScreen2RGB() in gif2rgb.c:298:45.

Vendors: giflib project fedoraproject
Products: giflib, fedora
Weakness: CWE-787
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.3%)

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