CVE-2020-27418
low-risk
Published 2023-08-22
A Use After Free vulnerability in Fedora Linux kernel 5.9.0-rc9 allows attackers to obatin sensitive information via vgacon_invert_region() function.
Do I need to act?
-
0.09% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.4/10
Medium
LOCAL
/ LOW complexity
Affected Products (1)
Fedora Linux Kernel
Affected Vendors
References (4)
Not Applicable
http://fedora.com
Mailing List
https://patchwork.freedesktop.org/patch/356372/
Not Applicable
http://fedora.com
Mailing List
https://patchwork.freedesktop.org/patch/356372/
20
/ 100
low-risk
Severity
15/34 · Moderate
Exploitability
0/34 · Minimal
Exposure
5/34 · Minimal