CVE-2022-48741

MEDIUM

Linux Kernel <5.15.20, 5.15.20-5.15.*, >=5.16.0 <5.16.6, >=5.16.6 <5.16.*, >=5.17 - OverlayFS NULL Pointer Dereference

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: ovl: fix NULL pointer dereference in copy up warning This patch is fixing a NULL pointer dereference to get a recently introduced warning message working.

References (3)

Core 3

Scores

CVSS v3 5.5
EPSS 0.0022
EPSS Percentile 12.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-476
Status published
Products (12)
linux/Kernel < 5.15.20linux
linux/Kernel 5.16.0 - 5.16.6linux
Linux/Linux < 5.16
Linux/Linux 5.15.20 - 5.15.*
Linux/Linux 5.15.3 - 5.15.20
Linux/Linux 5.16
Linux/Linux 5.16.6 - 5.16.*
Linux/Linux 5.17
Linux/Linux 5b0a414d06c3ed2097e32ef7944a4abb644b89bd - 4ee7e4a6c9b298da44029ed9ec8ed23ae49cc209
Linux/Linux 5b0a414d06c3ed2097e32ef7944a4abb644b89bd - 9c7f8a35c5a83740c0e3ea540b6ad145c50d79aa
... and 2 more
Published Jun 20, 2024
Tracked Since Feb 18, 2026