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Fixed

LIN1024-5373 : Security Advisory - linux - CVE-2023-39180

Created: Nov 17, 2024    Updated: Jan 20, 2025
Resolved Date: Jan 19, 2025
Found In Version: 10.24.33.1
Fix Version: 10.24.33.5
Severity: Standard
Applicable for: Wind River Linux LTS 24
Component/s: Kernel

Description

A flaw was found within the handling of SMB2_READ commands in the kernel ksmbd module. The issue results from not releasing memory after its effective lifetime. An attacker can leverage this to create a denial-of-service condition on affected installations of Linux. Authentication is not required to exploit this vulnerability, but only systems with ksmbd enabled are vulnerable.

https://nvd.nist.gov/vuln/detail/CVE-2023-39180

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