CVE-2025-39929

MEDIUM

Linux Kernel - Buffer Overflow

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix smbdirect_recv_io leak in smbd_negotiate() error path During tests of another unrelated patch I was able to trigger this error: Objects remaining on __kmem_cache_shutdown()

Scores

CVSS v3 5.5
EPSS 0.0002
EPSS Percentile 6.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-401
Status published
Products (18)
linux/Kernel 4.16.0 - 6.1.154linux
linux/Kernel 6.13.0 - 6.16.9linux
linux/Kernel 6.2.0 - 6.6.108linux
linux/Kernel 6.7.0 - 6.12.49linux
Linux/Linux < 4.16
Linux/Linux 4.16
Linux/Linux 6.1.154 - 6.1.*
Linux/Linux 6.12.49 - 6.12.*
Linux/Linux 6.16.9 - 6.16.*
Linux/Linux 6.17
... and 8 more
Published Oct 04, 2025
Tracked Since Feb 18, 2026