CVE-2023-52873

MEDIUM

Linux Kernel 5.4-5.4.260 - NULL Pointer Dereference in mtk_alloc_clk_data

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt6779: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference.

References (7)

Core 7

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 (17)
Linux/Linux < 5.4
Linux/Linux 5.10.201 - 5.10.*
Linux/Linux 5.15.139 - 5.15.*
Linux/Linux 5.4
Linux/Linux 5.4.261 - 5.4.*
Linux/Linux 6.1.63 - 6.1.*
Linux/Linux 6.5.12 - 6.5.*
Linux/Linux 6.6.2 - 6.6.*
Linux/Linux 6.7
Linux/Linux 710774e048614c761a39a98e8d0fa75f688c83b6 - 1f57f78fbacf630430bf954e5a84caafdfea30c0
... and 7 more
Published May 21, 2024
Tracked Since Feb 18, 2026