Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2023-3567

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.

Published

2023-07-24T16:15:12.990

Last Modified

2024-11-21T08:17:33.767

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.1 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-416
  • Type: Primary
    CWE-416
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System linux linux_kernel < 6.2.0 Yes
Operating System linux linux_kernel 6.2.0 Yes
Operating System linux linux_kernel 6.2.0 Yes
Operating System linux linux_kernel 6.2.0 Yes
Operating System linux linux_kernel 6.2.0 Yes
Operating System linux linux_kernel 6.2.0 Yes
Operating System linux linux_kernel 6.2.0 Yes
Operating System redhat enterprise_linux 8.0 Yes
Operating System redhat enterprise_linux 9.0 Yes
Operating System canonical ubuntu_linux 14.04 Yes
Operating System canonical ubuntu_linux 16.04 Yes
Operating System canonical ubuntu_linux 18.04 Yes
Operating System canonical ubuntu_linux 20.04 Yes
Operating System canonical ubuntu_linux 22.04 Yes
References