CVE-2021-3624

HIGH

dcraw - Integer Overflow via Malicious X3F Input Image

Title source: llm
STIX 2.1

Description

There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted X3F input image, arbitrary code may be executed in the victim's system.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=984761

Scores

CVSS v3 7.8
EPSS 0.0085
EPSS Percentile 53.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-190 CWE-20
Status published
Products (4)
dcraw_project/dcraw 9.28-2
debian/debian_linux 9.0
debian/debian_linux 10.0
debian/debian_linux 11.0
Published Apr 18, 2022
Tracked Since Feb 18, 2026