CVE-2024-39468

MEDIUM

Linux Kernel - Denial of Service via SMB Client Deadlock in smb2_find_smb_tcon()

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix deadlock in smb2_find_smb_tcon() Unlock cifs_tcp_ses_lock before calling cifs_put_smb_ses() to avoid such deadlock.

References (9)

Core 9

Scores

CVSS v3 5.5
EPSS 0.0018
EPSS Percentile 7.9%
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-667
Status published
Products (19)
linux/Kernel 5.14.0 - 5.15.162linux
linux/Kernel 5.16.0 - 6.1.94linux
linux/Kernel 6.2.0 - 6.6.34linux
linux/Kernel 6.7.0 - 6.9.5linux
Linux/Linux < 5.14
Linux/Linux 5.14
Linux/Linux 5.15.162 - 5.15.*
Linux/Linux 6.1.94 - 6.1.*
Linux/Linux 6.10
Linux/Linux 6.6.34 - 6.6.*
... and 9 more
Published Jun 25, 2024
Tracked Since Feb 18, 2026