CVE-2022-3640

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

A vulnerability, which was classified as critical, was found in Linux Kernel. Affected is the function l2cap_conn_del of the file net/bluetooth/l2cap_core.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 this vulnerability is VDB-211944.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119CWE-416

Affected software

No affected versions have been published.

Timeline

Published
Oct 21, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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