CVE-2026-31499

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix deadlock in l2capconndel l2capconndel calls canceldelayedworksync for both infotimer and idaddrtimer while holding conn-lock. However, the work functions l2capinfotimeout and l2capconnupdateidaddr both acqui...

UBUNTU-CVE-2022-3640

A vulnerability, which was classified as critical, was found in Linux Kernel. Affected is the function l2capconndel of the file net/bluetooth/l2capcore.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of...

PT-2022-5266

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description The issue is related to the function l2cap conn del in the file net/bluetooth/l2cap core.c of the Linux Kernel's Bluetooth component. It involves the use of memory after it has been free...