CVE-2022-21457

CVE Details

Release Date:2022-04-19

Description


Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: PAM Auth Plugin). Supported versions that are affected are 8.0.28 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data. CVSS 3.1 Base Score 5.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).

See more information about CVE-2022-21457 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: 5.9 Base Metrics: AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Access Vector: Network Attack Complexity: High
Privileges Required: None User Interaction: None
Scope: Unchanged Confidentiality Impact: High
Integrity Impact: None Availability Impact: None

Errata information


PlatformErrataRelease Date
Oracle Linux version 8 (mecab)ELSA-2022-71192022-10-27
Oracle Linux version 8 (mecab-ipadic)ELSA-2022-71192022-10-27
Oracle Linux version 8 (mysql)ELSA-2022-71192022-10-27
Oracle Linux version 9 (mysql)ELSA-2022-65902022-09-22



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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