Description
In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: unlink NAPIs from queues on error to open CI hit a UaF in fbnic in the AF_XDP portion of the queues.py test. The UaF is in the __sk_mark_napi_id_once() call in xsk_bind(), NAPI has been freed. Looks like the device failed to open earlier, and we lack clearing the NAPI pointer from the queue.
INFO
Published Date :
2025-08-19T17:02:50.677Z
Last Modified :
2025-08-19T17:02:50.677Z
Source :
Linux
AFFECTED PRODUCTS
The following products are affected by CVE-2025-38570 vulnerability.
No data.
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2025-38570.
