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cveMITRECVE-2023-3567
HistoryJul 24, 2023 - 3:19 p.m.

CVE-2023-3567

2023-07-2415:19:19
MITRE
web.nvd.nist.gov
304
cve-2023-3567
linux kernel
vcs_read
drivers/tty/vt/vc_screen.c
security vulnerability
use-after-free
system crash
kernel information leak

6.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.2%

A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux Kernel. This issue may allow an attacker with local user access to cause a system crash or leak internal kernel information.