description: A use-after-free flaw was found in the Linux kernel’s Bluetooth subsystem in the way user calls connect to the socket and disconnect simultaneously due to a race condition. This flaw allows a user to crash the system or escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
problem types: CWE-416
affected:
{
product: kernel
vendor: n/a
versions:
status: affected, version: kernel 5.15.3
}