CVE-2022-49106

MEDIUM

Linux kernel - NULL Pointer Dereference

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: staging: vchiq_arm: Avoid NULL ptr deref in vchiq_dump_platform_instances vchiq_get_state() can return a NULL pointer. So handle this cases and avoid a NULL pointer derefence in vchiq_dump_platform_instances.

References (4)

Core 4

Scores

CVSS v3 5.5
EPSS 0.0022
EPSS Percentile 12.8%
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 (14)
linux/Kernel 4.9.0 - 5.15.34linux
linux/Kernel 5.16.0 - 5.16.20linux
linux/Kernel 5.17.0 - 5.17.3linux
Linux/Linux < 4.9
Linux/Linux 4.9
Linux/Linux 5.15.34 - 5.15.*
Linux/Linux 5.16.20 - 5.16.*
Linux/Linux 5.17.3 - 5.17.*
Linux/Linux 5.18
Linux/Linux 71bad7f086419dc674244b91ca35a12bfa4cb597 - 176df12b38c70b0a45e6392a0ee5bc83489dfc29
... and 4 more
Published Feb 26, 2025
Tracked Since Feb 18, 2026