Security Advisory

CVE-2026-43021

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-01 14:15:24

Last updated 2026-05-11 22:16:10

Assigner Linux

CVSS score not scored

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: fix leaks when hci_cmd_sync_queue_once fails When hci_cmd_sync_queue_once() returns with error, the destroy callback will not be called. Fix leaking references / memory on these failures.

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