CVE-2025-37926high

ksmbd: fix use-after-free in ksmbd_session_rpc_open

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 8.8epss 0.5%

probabilidade de exploração

0.5%top 62% das CVEs

exploração observada

nãonenhuma fonte reporta

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in ksmbd_session_rpc_open A UAF issue can occur due to a race condition between ksmbd_session_rpc_open() and __session_rpc_close(). Add rpc_lock to the session to protect it.

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

Produtos afetados

Linux · Linux

Referências

https://git.kernel.org/stable/c/1067361a1cc6ad9cdf7acfc47f90012b72ad1502 https://git.kernel.org/stable/c/6323fec65fe54b365961fed260dd579191e46121 https://git.kernel.org/stable/c/8fb3b6c85b7e3127161623586b62abcc366caa20 https://git.kernel.org/stable/c/a1f46c99d9ea411f9bf30025b912d881d36fc709 https://git.kernel.org/stable/c/a4348710a7267705b75692dc1a000920481d1d92