DEBIAN-CVE-2023-32254

DEBIAN-CVE-2023-32254 PUBLISHED CVSS 8.100000381469727 HIGH

A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the processing of SMB2_TREE_DISCONNECT commands. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this vulnerability to execute code in the context of the kernel.

Risk Scores

CVSS v3.1

8.100000381469727

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products

Vendor	Product	Versions
Debian:12	linux	6.1.27-1, 0, 6.1.27-1
Debian:13	linux	0, 0, 0
Debian:14	linux	0, 0, 0

Timeline

Jul 10, 2023 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2023-32254 advisory

Open in Interactive Console →