PT-2023-6204 · Oracle+11 · Mysql Server+10
Published
2023-10-17
·
Updated
2025-06-10
·
CVE-2023-22084
CVSS v2.0
6.8
Medium
| Vector | AV:N/AC:L/Au:S/C:N/I:N/A:C |
Name of the Vulnerable Software and Affected Versions
MySQL Server versions 5.7.43 and prior
MySQL Server versions 8.0.34 and prior
MySQL Server version 8.1.0
Description
The vulnerability in the MySQL Server product, specifically in the InnoDB component, is related to insufficient input validation. This issue can be exploited by a high-privileged attacker with network access via multiple protocols, allowing them to compromise the MySQL Server. Successful attacks can result in the unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of the MySQL Server.
Recommendations
For MySQL Server versions 5.7.43 and prior, update to a version later than 5.7.43 to resolve the issue.
For MySQL Server versions 8.0.34 and prior, update to a version later than 8.0.34 to resolve the issue.
For MySQL Server version 8.1.0, update to a version later than 8.1.0 to resolve the issue.
As a temporary workaround, consider restricting network access to the MySQL Server to minimize the risk of exploitation.
Exploit
Fix
RCE
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Almalinux
Astra Linux
Centos
Linuxmint
Mariadb Server
Mysql Server
Red Hat
Rocky Linux
Suse
Ubuntu