CVE-2023-52844

MEDIUM

Linux Kernel 5.10-5.10.201 - NULL Pointer Dereference in vidtv PSI kstrdup Handling

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: media: vidtv: psi: Add check for kstrdup Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference.

References (6)

Core 6

Scores

CVSS v3 6.2
EPSS 0.0025
EPSS Percentile 16.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/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 (15)
Linux/Linux < 5.10
Linux/Linux 5.10
Linux/Linux 5.10.201 - 5.10.*
Linux/Linux 5.15.139 - 5.15.*
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 f90cf6079bf67988f8b1ad1ade70fc89d0080905 - 3387490c89b10aeb4e71d78b65dbc9ba4b2385b9
Linux/Linux f90cf6079bf67988f8b1ad1ade70fc89d0080905 - 5c26aae3723965c291c65dd2ecad6a3240d422b0
... and 5 more
Published May 21, 2024
Tracked Since Feb 18, 2026