CVE-2024-35861

HIGH

Linux Kernel < 6.1.85, 6.2.0-6.6.26, 6.7.0-6.8.5 - Use-After-Free in SMB Client Reconnect Handling

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifs_signal_cifsd_for_reconnect() Skip sessions that are being teared down (status == SES_EXITING) to avoid UAF.

References (4)

Core 4

Scores

CVSS v3 7.8
EPSS 0.0024
EPSS Percentile 15.1%
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-416
Status published
Products (17)
linux/Kernel 5.18.0 - 6.1.85linux
linux/Kernel 6.2.0 - 6.6.26linux
linux/Kernel 6.7.0 - 6.8.5linux
Linux/Linux < 5.18
Linux/Linux 5.17.2 - 5.18
Linux/Linux 5.18
Linux/Linux 6.1.85 - 6.1.*
Linux/Linux 6.6.26 - 6.6.*
Linux/Linux 6.8.5 - 6.8.*
Linux/Linux 6.9
... and 7 more
Published May 19, 2024
Tracked Since Feb 18, 2026