CVE-2022-3564

CVE Details

Release Date:2022-10-17

Description


A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu 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 associated identifier of this vulnerability is VDB-211087.

See more information about CVE-2022-3564 from MITRE CVE dictionary and NIST NVD


CVSS v3.0 metrics


NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score: 7.1 Base Metrics: AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Access Vector: Adjacent network Attack Complexity: High
Privileges Required: Low User Interaction: None
Scope: Unchanged Confidentiality Impact: High
Integrity Impact: High Availability Impact: High

Errata information


PlatformErrataRelease Date
Oracle Linux version 6 (kernel-uek)ELSA-2023-121092023-02-07
Oracle Linux version 7 (kernel)ELSA-2023-41512023-08-09
Oracle Linux version 7 (kernel-uek)ELSA-2023-121092023-02-07
Oracle Linux version 8 (kernel)ELSA-2023-29512023-05-23
Oracle Linux version 9 (kernel)ELSA-2023-09512023-03-01



This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team

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