CVE-2021-3802
MEDIUMudisks < 2.9.4 - Denial of Service via Crafted Image File
Title source: llmDescription
A vulnerability found in udisks2. This flaw allows an attacker to input a specially crafted image file/USB leading to kernel panic. The highest threat from this vulnerability is to system availability.
References (3)
Core 3
Core References
Mailing List mailing-list
https://lists.debian.org/debian-lts-announce/2023/04/msg00009.html
Issue Tracking, Patch, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2003649
Exploit, Mitigation, Third Party Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-045.txt
Scores
CVSS v3
4.2
EPSS
0.0011
EPSS Percentile
28.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H
Details
CWE
CWE-20
Status
published
Products (3)
fedoraproject/fedora
34
redhat/enterprise_linux
8.0
udisks_project/udisks
< 2.9.4
Published
Nov 29, 2021
Tracked Since
Feb 18, 2026