CVE-2025-71220
HIGH severity · CVSS 7.8
7.8CVSS HIGH
Summary
In the Linux kernel, the following vulnerability has been resolved: smb/server: call ksmbd_session_rpc_close() on error path in create_smb2_pipe() When ksmbd_iov_pin_rsp() fails, we should call ksmbd_session_rpc_close().
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/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/04dd114b682a4ccaeba2c2bad049c8b50ce740d8 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/04dd114b682a4ccaeba2c2bad049c8b50ce740d8Patch
- https://git.kernel.org/stable/c/2b7b4df87fe6f2db6ee45f475de6b37b8b8e5d29Patch
- https://git.kernel.org/stable/c/7c28f8eef5ac5312794d8a52918076dcd787e53bPatch
- https://git.kernel.org/stable/c/a2c68e256fb7a4ac34154c6e865a1389acca839fPatch
- https://git.kernel.org/stable/c/ac18761b530b5dd40f59af8a25902282e5512854Patch
- https://git.kernel.org/stable/c/fdda836fcee6fdbcccc24e3679097efb583f581fPatch