6.3

CVE-2021-3802

Exploit

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.

Data is provided by the National Vulnerability Database (NVD)
Udisks Project ≫ Udisks Version < 2.9.4
Fedoraproject ≫ Fedora Version34
Redhat ≫ Enterprise Linux Version8.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.03% 0.078
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 4.2 0.6 3.6
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov 6.3 6.8 6.9
AV:N/AC:M/Au:S/C:N/I:N/A:C
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://bugzilla.redhat.com/show_bug.cgi?id=2003649
Patch
Third Party Advisory
Issue Tracking