CVE-2025-38092
HIGH severity · CVSS 8.8 · CWE-476
8.8CVSS HIGH
Summary
In the Linux kernel, the following vulnerability has been resolved: ksmbd: use list_first_entry_or_null for opinfo_get_list() The list_first_entry() macro never returns NULL. If the list is empty then it returns an invalid pointer. Use list_first_entry_or_null() to check if the list is empty.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/10379171f346e6f61d30d9949500a8de4336444a ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/10379171f346e6f61d30d9949500a8de4336444aPatch
- https://git.kernel.org/stable/c/334da674b25fdb7a1a4d4b89dcd7795144fc7e11Patch
- https://git.kernel.org/stable/c/c78abb646ff823e7d22faad4cc0703d4484da9e8Patch
- https://git.kernel.org/stable/c/cb7e06e9736d73007dc8dab7b353733bb37df86bPatch