Oracle Linux: CVE-2023-21875: ELSA-2023-2621: mysql security update (IMPORTANT) (Multiple Advisories)

Oracle Linux: CVE-2023-21875: ELSA-2023-2621:mysql security update (IMPORTANT) (Multiple Advisories)

Severity

6

CVSS

(AV:N/AC:H/Au:M/C:N/I:C/A:C)

Published

01/17/2023

Created

05/19/2023

Added

05/18/2023

Modified

12/06/2024

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption).Supported versions that are affected are 8.0.31 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server.Successful attacks of this vulnerability can result inunauthorized creation, deletion or modification access to critical data or all MySQL Server accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 5.9 (Integrity and Availability impacts).CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:H).

Solution(s)

• oracle-linux-upgrade-mecab
• oracle-linux-upgrade-mecab-devel
• oracle-linux-upgrade-mecab-ipadic
• oracle-linux-upgrade-mecab-ipadic-eucjp
• oracle-linux-upgrade-mysql
• oracle-linux-upgrade-mysql-common
• oracle-linux-upgrade-mysql-devel
• oracle-linux-upgrade-mysql-errmsg
• oracle-linux-upgrade-mysql-libs
• oracle-linux-upgrade-mysql-server
• oracle-linux-upgrade-mysql-test

References

• https://attackerkb.com/topics/cve-2023-21875
• CVE - 2023-21875
• ELSA-2023-2621
• ELSA-2023-3087