CVE-2022-49046

MEDIUM

Linux kernel - Null Pointer Dereference

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: i2c: dev: check return value when calling dev_set_name() If dev_set_name() fails, the dev_name() is null, check the return value of dev_set_name() to avoid the null-ptr-deref.

Scores

CVSS v3 5.5
EPSS 0.0024
EPSS Percentile 15.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-476
Status published
Products (24)
Linux/Linux < 5.7
Linux/Linux 1413ef638abae4ab5621901cf4d8ef08a4a48ba6 - 2e539b17d4cbe5fb8b5152dd9a6e4a8828f97db2
Linux/Linux 1413ef638abae4ab5621901cf4d8ef08a4a48ba6 - 2f345bb14ad4744950499ff222e2899209297afa
Linux/Linux 1413ef638abae4ab5621901cf4d8ef08a4a48ba6 - 993eb48fa199b5f476df8204e652eff63dd19361
Linux/Linux 1413ef638abae4ab5621901cf4d8ef08a4a48ba6 - c74d77a2d07744147d734138acd6ce9dba715e5d
Linux/Linux 1bed86cfe5cb4529d036a14980d379aee8539982
Linux/Linux 1c1b4327970c79c1a2d0c3becfc12b9696177c55
Linux/Linux 4.14.182 - 4.15
Linux/Linux 4.19.125 - 4.20
Linux/Linux 4.4.225 - 4.5
... and 14 more
Published Feb 26, 2025
Tracked Since Feb 18, 2026