CVE-2026-74534 | Linux Kernel up to 6.18.43/7.1.7/7.2-rc5 Bluetooth iso_conn_del/iso_chan_del use after free

A vulnerability was found in Linux Kernel up to 6.18.43/7.1.7/7.2-rc5. It has been rated as very critical. This issue affects the function iso_conn_del/iso_chan_del of the component Bluetooth. The manipulation leads to use after free.

This vulnerability is referenced as CVE-2026-74534. Remote exploitation of the attack is possible. No exploit is available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More