Home

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.29 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

PUBLISHED Reserved 2021-11-15 | Published 2022-10-18 | Updated 2024-09-24 | Assigner oracle




MEDIUM: 4.9CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Problem types

Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server.

Product status

8.0.29 and prior
affected

References

www.oracle.com/security-alerts/cpuoct2022.html

security.netapp.com/advisory/ntap-20221028-0013/

www.oracle.com/security-alerts/cpuoct2022.html

security.netapp.com/advisory/ntap-20221028-0013/

cve.org (CVE-2022-21638)

nvd.nist.gov (CVE-2022-21638)

Download JSON