CVE-2026-22984

Published: Jan 23, 2026Modified: Oct 19, 2026

7.1

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Exploitability: 1.8 / Impact: 5.2

Source: NVD

Description

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds reads in handle_auth_done() Perform an explicit bounds check on payload_len to avoid a possible out-of-bounds access in the callout. [ idryomov: changelog ]

Affected (9)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

9 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	5.11 ≤ version < 5.15.198
Linux Linux Kernel	5.16 ≤ version < 6.1.161
Linux Linux Kernel	6.13 ≤ version < 6.18.6
Linux Linux Kernel	6.2 ≤ version < 6.6.121
Linux Linux Kernel	6.7 ≤ version < 6.12.66
Linux Linux Kernel	Version 6.19 rc1
Linux Linux Kernel	Version 6.19 rc2
Linux Linux Kernel	Version 6.19 rc3
Linux Linux Kernel	Version 6.19 rc4