PT-2024-3727 · Oracle+4 · Mysql Server+3
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 8.0.36 and prior
MySQL Server versions 8.3.0 and prior
Description:
The issue is related to insufficient input validation in the Server: Optimizer component of Oracle MySQL Server. A difficult to exploit vulnerability allows a high privileged attacker with network access via multiple protocols to compromise the MySQL Server. Successful attacks can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of the MySQL Server.
Recommendations:
For MySQL Server versions 8.0.36 and prior, update to a version later than 8.0.36 to resolve the issue.
For MySQL Server versions 8.3.0 and prior, update to a version later than 8.3.0 to resolve the issue.
As a temporary workaround, consider restricting network access to the MySQL Server to minimize the risk of exploitation.
Exploit
Fix
DoS
RCE
Resource Exhaustion
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Related Identifiers
Affected Products
Alt Linux
Linuxmint
Mysql Server
Ubuntu