Candidate: CVE-2021-3802
PublicDate: 2021-11-29 16:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3802
 https://access.redhat.com/security/cve/CVE-2021-3802
 https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-045.txt
 https://github.com/storaged-project/udisks/releases/tag/udisks-2.9.4
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.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
 https://bugzilla.redhat.com/show_bug.cgi?id=2003649
Priority: low
Discovered-by: Stefan Walter
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H [4.2 MEDIUM]


Patches_udisks2:
 upstream: https://github.com/storaged-project/udisks/commit/38d90a433bda0fc0f2a409f6baa12c3958893571
upstream_udisks2: released (2.9.4)
trusty_udisks2: ignored (out of standard support)
trusty/esm_udisks2: needs-triage
xenial_udisks2: ignored (out of standard support)
esm-infra/xenial_udisks2: needs-triage
bionic_udisks2: needed
focal_udisks2: needed
hirsute_udisks2: ignored (reached end-of-life)
impish_udisks2: not-affected (2.9.4-1)
jammy_udisks2: not-affected (2.9.4-1)
devel_udisks2: not-affected (2.9.4-1)