PT-2022-2420 · Oracle+8 · Mysql Server+7
Published
2022-04-19
·
Updated
2024-08-30
·
CVE-2022-21418
CVSS v2.0
5.6
Medium
| Vector | AV:N/AC:H/Au:S/C:N/I:P/A:C |
Name of the Vulnerable Software and Affected Versions
MySQL Server versions 8.0.28 and prior
Description
A difficult to exploit vulnerability in the MySQL Server product allows a highly privileged attacker with network access via multiple protocols to compromise the server. Successful attacks can result in unauthorized ability to cause a hang or frequently repeatable crash of the MySQL Server, as well as unauthorized update, insert, or delete access to some of the server's accessible data.
Recommendations
For versions 8.0.28 and prior, update to a version later than 8.0.28 to resolve the issue.
As a temporary workaround, consider restricting network access to the MySQL Server to minimize the risk of exploitation.
Avoid using the InnoDB component until the issue is resolved.
At the moment, there is no information about additional mitigation measures.
Exploit
Fix
RCE
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Almalinux
Centos
Linuxmint
Mysql Server
Red Hat
Rocky Linux
Ubuntu