PT-2022-5159 · Oracle+5 · Mysql Server+4

Published

2022-09-02

·

Updated

2024-08-30

·

CVE-2022-21638

CVSS v2.0

6.8

Medium

VectorAV:N/AC:L/Au:S/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions MySQL Server versions 8.0.29 and prior
Description The issue is related to insufficient input validation in the Server: Optimizer component of MySQL Server, allowing a high-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 (complete DOS) of MySQL Server.
Recommendations For versions 8.0.29 and prior, update to a version later than 8.0.29 to resolve the issue. At the moment, there is no information about additional mitigation measures for this specific vulnerability.

Exploit

Fix

RCE

Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com

Weakness Enumeration

CWE-20

Related Identifiers

ALT-PU-2022-2552
ALT-PU-2022-3102
ALT-PU-2023-1912
ALT-PU-2023-7310
ALT-PU-2023-7463
ALT-PU-2023-7647
ALT-PU-2023-7888
AZL-11212
BDU:2022-06416
CESA-2022_7119
CVE-2022-21638
OESA-2023-1834
OESA-2023-1835
OESA-2023-1836
OESA-2024-2071
RHSA-2022:6518
RHSA-2022:6590
RHSA-2022:7119
RHSA-2022_6590
RHSA-2022_7119
RLSA-2022:6590
RLSA-2022:7119

Affected Products

Alt Linux
Centos
Mysql Server
Red Hat
Rocky Linux