CVE-2020-27418: Fedoraproject Fedora Linux Kernel

Medium severity, CVSS 4.4. EPSS: 0.2% chance of exploitation in the next 30 days.

A Use After Free vulnerability in Fedora Linux kernel 5.9.0-rc9 allows attackers to obatin sensitive information via vgacon_invert_region() function.

Affected products

• Fedoraproject Fedora Linux Kernel: version 5.9.0 only

Published 2023-08-22. Last modified 2026-07-09.