CVE-2026-53357
Microsoft · Published July 3, 2026
5.9
CVSS v3.1
MEDIUMPatch availableGet patch
Description
Bluetooth: fix UAF in l2cap_sock_cleanup_listen() vs l2cap_conn_del(). Bluetooth: fix UAF in l2cap_sock_cleanup_listen() vs l2cap_conn_del()
Affected Products
- azl3 kernel 6.6.139.1-1 on Azure Linux 3.0
CVSS Vector
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H