Threats Tagged 'cve-2023-32255'
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Threats Tagged 'cve-2023-32255'
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CVE-2023-32255 is a medium severity vulnerability in the Linux kernel's ksmbd component that causes a memory leak when a client sends a session setup request with an unknown NTLMSSP message type. This flaw can lead to resource exhaustion on affected systems running Linux kernel versions 6.0.0 through 6.3.0. The vulnerability does not impact confidentiality or integrity but affects availability due to potential denial of service from resource depletion. Exploitation requires no privileges or user interaction and can be triggered remotely over the network. No known exploits are currently reported in the wild. European organizations relying on Linux servers with ksmbd enabled, especially those using SMB services, should prioritize patching once updates are available. Join the discussion | CVE Database V5 | 08/02/2025, 22:25:45 UTC Added: 11/20/2025, 17:36:20 UTC |
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