Detections
Analytics
CVE-2026-80692
critical
Description
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.
References
https://git.kernel.org/stable/c/9a77f296aff4b2ca5f2928ab3a3220c82d8b4074
https://git.kernel.org/stable/c/2f5d635ad5906b0235bc0c870e8beba3116e1e98