Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: hciconn: Fixed memory leaks When hcicmdsyncqueue fails in hcileterminatebig or hcilebigterminate, the memory pointed to by the variable d is not freed, which can lead to memory leaks. A release mechanism should be...

Linux hci_cmd_sync_queue() LE Terminate DoS

The vulnerabilities of the hcicmdsyncqueue, hcileterminatebig, or hcilebigterminate functions in the Linux operating system are related to memory leaks. Exploiting these vulnerabilities can allow an attacker to cause a service failure...