PT-2023-6190 · Oracle+8 · Mysql Server+7

Published

2023-10-17

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Updated

2025-01-20

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CVE-2023-22070

CVSS v2.0

6.1

Medium

VectorAV:N/AC:L/Au:M/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions MySQL Server versions 8.0.34 and prior MySQL Server version 8.1.0
Description The vulnerability in the MySQL Server product of Oracle MySQL is related to insufficient input validation in the Server: Optimizer component. This vulnerability can be easily 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 8.0.34 and prior, update to a version that contains a fix for this vulnerability. For MySQL Server version 8.1.0, update to a version that contains a fix for this vulnerability. As a temporary workaround, consider restricting access to the Server: Optimizer component until a patch is available.

Exploit

Fix

RCE

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Weakness Enumeration

CWE-20

Related Identifiers

ALSA-2024:0894
ALSA-2024:1141
ALT-PU-2023-7324
ALT-PU-2023-7463
ALT-PU-2023-7647
ALT-PU-2023-7888
AZL-31581
BDU:2023-06899
CESA-2024_0894
CVE-2023-22070
INFSA-2024_1141
OESA-2023-1834
OESA-2023-1835
OESA-2023-1836
OESA-2024-2071
RHSA-2024:0894
RHSA-2024:1141
RHSA-2024:2619
RHSA-2024_0894
RHSA-2024_1141
USN-6459-1

Affected Products

Alt Linux
Almalinux
Centos
Linuxmint
Mysql Server
Red Hat
Rocky Linux
Ubuntu