CVE-2023-52524

HIGH

Linux Kernel 5.4.251-5.4.257 - Improper Locking in NFC LLCP Device List

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: net: nfc: llcp: Add lock when modifying device list The device list needs its associated lock held when modifying it, or the list could become corrupted, as syzbot discovered.

References (6)

Core 6

Scores

CVSS v3 7.8
EPSS 0.0018
EPSS Percentile 8.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-667
Status published
Products (24)
Linux/Linux < 6.5
Linux/Linux 425d9d3a92df7d96b3cfb7ee5c240293a21cbde3 - 7562780e32b84196731d57dd24563546fcf6d082
Linux/Linux 5.10.188 - 5.10.198
Linux/Linux 5.10.198 - 5.10.*
Linux/Linux 5.15.121 - 5.15.135
Linux/Linux 5.15.135 - 5.15.*
Linux/Linux 5.4.251 - 5.4.258
Linux/Linux 5.4.258 - 5.4.*
Linux/Linux 6.1.39 - 6.1.57
Linux/Linux 6.1.57 - 6.1.*
... and 14 more
Published Mar 02, 2024
Tracked Since Feb 18, 2026