CVE-2025-37924
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-37924
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37924.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-37924
- Downstream
- Related
- Published
- 2025-05-20T16:15:29Z
- Modified
- 2025-08-13T00:00:20Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix use-after-free in kerberos authentication
Setting sess->user = NULL was introduced to fix the dangling pointer created by ksmbdfreeuser. However, it is possible another thread could be operating on the session and make use of sess->user after it has been passed to ksmbdfreeuser but before sess->user is set to NULL.
- References
-
- https://git.kernel.org/stable/c/28c756738af44a404a91b77830d017bb0c525890
- https://git.kernel.org/stable/c/b447463562238428503cfba1c913261047772f90
- https://git.kernel.org/stable/c/e18c616718018dfc440e4a2d2b94e28fe91b1861
- https://git.kernel.org/stable/c/e34a33d5d7e87399af0a138bb32f6a3e95dd83d2
- https://git.kernel.org/stable/c/e86e9134e1d1c90a960dd57f59ce574d27b9a124