PT-2022-2417 · Oracle+8 · Mysql Server+7
Published
2022-04-19
·
Updated
2024-08-30
·
CVE-2022-21417
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 5.7.37 and prior
MySQL Server versions 8.0.28 and prior
Description
The issue exists due to insufficient input validation in the InnoDB component of MySQL Server. Exploitation of this issue may allow a remote attacker to cause a denial of service or crash the system using network packets. Successful attacks can result in the unauthorized ability to cause a hang or frequently repeatable crash of MySQL Server.
Recommendations
For MySQL Server versions 5.7.37 and prior, update to a version later than 5.7.37 to resolve the issue.
For MySQL Server 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.
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