Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: Fixed a potential use-after-free when using clear keys. Similar to the commit c5d2b6fa26b5 “Bluetooth: Fixed a use-after-free in hciremoveltk/hciremoveirk”. We cannot access k after the kfreercu call...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001362)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001362 advisory. net/bluetooth/hcirequest.c in the Linux kernel through 5.12.2 has a race condition for removal of the HCI controller. Tenable has extracted the preceding description...