PT-2025-8568

CVE-2022-49635

Published

2022-01-01

Updated

2026-10-09

Description by

CVSS 3.1

7.8

High

MetricsAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A subtraction overflow bug has been resolved in the Linux kernel. The issue occurs when hole end is small enough to cause a subtraction overflow, or when (addr + 2 * min alignment) overflows, particularly in mock tests. This bug has been fixed with a patch.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploitability

Exploit

Impacts

Vendors