CVE-2024-54458

HIGH

Linux Kernel - Use-After-Free in UFS BSG Queue Removal

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: bsg: Set bsg_queue to NULL after removal Currently, this does not cause any issues, but I believe it is necessary to set bsg_queue to NULL after removing it to prevent potential use-after-free (UAF) access.

References (9)

Core 9

Scores

CVSS v3 7.8
EPSS 0.0021
EPSS Percentile 11.0%
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 total

Details

CWE
CWE-416
Status published
Products (23)
linux/Kernel 4.20.0 - 5.10.237linux
linux/Kernel 5.11.0 - 5.15.181linux
linux/Kernel 5.16.0 - 6.1.129linux
linux/Kernel 6.13.0 - 6.13.4linux
linux/Kernel 6.2.0 - 6.6.79linux
linux/Kernel 6.7.0 - 6.12.16linux
Linux/Linux < 4.20
Linux/Linux 4.20
Linux/Linux 5.10.237 - 5.10.*
Linux/Linux 5.15.181 - 5.15.*
... and 13 more
Published Feb 27, 2025
Tracked Since Feb 18, 2026