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CVE-2025-38561 PoC — ksmbd: fix Preauh_HashValue race condition

Source
https://github.com/toshithh/CVE-2025-38561
Associated Vulnerability
Title:ksmbd: fix Preauh_HashValue race condition (CVE-2025-38561)
Description:In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix Preauh_HashValue race condition If client send multiple session setup requests to ksmbd, Preauh_HashValue race condition could happen. There is no need to free sess->Preauh_HashValue at session setup phase. It can be freed together with session at connection termination phase.
Description
 ksmbd: Preauh_HashValue race condition If client send multiple session setup requests to ksmbd, Preauh_HashValue race condition could happen.
Readme
# CVE-2025-38561
 ksmbd: Preauh_HashValue race condition If client send multiple session setup requests to ksmbd, Preauh_HashValue race condition could happen.
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