CVE-2025-37926

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Source
https://cve.org/CVERecord?id=CVE-2025-37926
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37926.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-37926
Downstream
Published
2025-05-20T15:21:53.359Z
Modified
2026-03-20T12:42:34.221042Z
Summary
ksmbd: fix use-after-free in ksmbd_session_rpc_open
Details

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: fix use-after-free in ksmbdsessionrpc_open

A UAF issue can occur due to a race condition between ksmbdsessionrpc_open() and _sessionrpcclose(). Add rpclock to the session to protect it.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37926.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
0626e6641f6b467447c81dd7678a69c66f7746cf
Fixed
a4348710a7267705b75692dc1a000920481d1d92
Fixed
1067361a1cc6ad9cdf7acfc47f90012b72ad1502
Fixed
8fb3b6c85b7e3127161623586b62abcc366caa20
Fixed
6323fec65fe54b365961fed260dd579191e46121
Fixed
a1f46c99d9ea411f9bf30025b912d881d36fc709

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37926.json"