CVE-2023-32253 Information

Aug 03, 2025 cve

Description

A flaw was found in the Linux kernel’s ksmbd component. A deadlock is triggered by sending multiple concurrent session setup requests possibly leading to a denial of service.

CVSS Vector

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

Reference

https://access.redhat.com/security/cve/CVE-2023-32253 https://bugzilla.redhat.com/show_bug.cgi?id=2385886

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.9

CNNVD-202508-155 (Published: 2025-08-02)

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