Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: SCO: Fixed a use-after-free in scorecvframe, due to the absence of sockhold. scorecvframe reads conn-sk under scoconnlock; however, it immediately releases the lock without holding a reference to the socket. A...

AZL-81870 CVE-2026-31408 affecting package kernel for versions less than 6.6.134.1-2

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: Fix use-after-free in scorecvframe due to missing sockhold scorecvframe reads conn-sk under scoconnlock but immediately releases the lock without holding a reference to the socket. A concurrent close can free the...