CVE-2026-80692

Published: Ago 28, 2026 Last Modified: Ago 28, 2026

ExploitDB:

Other exploit source:

Google Dorks:

AI Translation Available

In the Linux kernel, the following vulnerability has been resolved:

Bluetooth: hci_sync: hold conn in hci_connect_acl/le_sync() callbacks

There is theoretical UAF if the conn is freed while the hci_sync task
is running.

Hold refcount to avoid that.

https://git.kernel.org/stable/c/2f5d635ad5906b0235bc0c870e8beba3116e1e98

https://git.kernel.org/stable/c/9a77f296aff4b2ca5f2928ab3a3220c82d8b4074