CVE-2020-27418

MEDIUM

Fedora Linux kernel <5.9.0-rc9 - Info Disclosure

Title source: llm
STIX 2.1

Description

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

References (2)

Core 2
Core References
Not Applicable
http://fedora.com

Scores

CVSS v3 4.4
EPSS 0.0023
EPSS Percentile 13.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-416
Status published
Products (1)
fedoraproject/fedora_linux_kernel 5.9.0 rc9
Published Aug 22, 2023
Tracked Since Feb 18, 2026