VulnerabilityModified
CVE-2021-3802
A vulnerability found in udisks2.
MEDIUM 4.2EPSS 0.81%
Does this matter?
Lower severity and a low EPSS score (0.81%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 4.2 MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 0.81% probability · 55th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- udisks project/udisks · fedoraproject/fedora · redhat/enterprise linux
- Source
- secalert@redhat.com
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2003649Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/04/msg00009.html
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-045.txtExploit, Mitigation, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2003649Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/04/msg00009.html
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-045.txtExploit, Mitigation, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.