vulnerability
Ubuntu: (CVE-2021-3802): udisks2 vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:S/C:N/I:N/A:C) | Nov 29, 2021 | Jun 26, 2025 | Mar 27, 2026 |
Severity
6
CVSS
(AV:N/AC:M/Au:S/C:N/I:N/A:C)
Published
Nov 29, 2021
Added
Jun 26, 2025
Modified
Mar 27, 2026
Description
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.
Solution
no-fix-ubuntu-package
References
- CVE-2021-3802
- https://attackerkb.com/topics/CVE-2021-3802
- CWE-20
- EUVD-EUVD-2021-27061
- https://access.redhat.com/security/cve/CVE-2021-3802
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-27061
- https://github.com/storaged-project/udisks/releases/tag/udisks-2.9.4
- https://www.cve.org/CVERecord?id=CVE-2021-3802
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-045.txt
Rapid7 Labs
2026 Global Threat Landscape Report
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