CVE-2026-53252 | Linux Kernel up to 7.0.12 Bluetooth hci_alloc_dev memory leak

June 25, 2026 Yanac

A vulnerability was found in Linux Kernel up to 7.0.12 and classified as critical. Affected is the function hci_alloc_dev of the component Bluetooth. Such manipulation leads to memory leak.

This vulnerability is referenced as CVE-2026-53252. The attack needs to be initiated within the local network. No exploit is available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More