Description
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.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 296cb5457cc6f4a754c4ae29855f8a253d52bcc6, < c78abb646ff823e7d22faad4cc0703d4484da9e8; >= d54ab1520d43e95f9b2e22d7a05fc9614192e5a5, < 334da674b25fdb7a1a4d4b89dcd7795144fc7e11; >= d73686367ad68534257cd88a36ca3c52cb8b81d8, < cb7e06e9736d73007dc8dab7b353733bb37df86b; >= 18b4fac5ef17f77fed9417d22210ceafd6525fc7, < 10379171f346e6f61d30d9949500a8de4336444a |
| Linux | Linux | >= 6.6.88, < 6.6.93; >= 6.12.25, < 6.12.32; >= 6.14.4, < 6.14.10 |
References
- 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
Timeline
- Published
- Jul 2, 2025
- Last modified
- Jul 30, 2026
- NVD status
- Modified