PT-2023-2663 · Oracle+8 · Mysql Server+7

Publicado

2023-04-18

·

Atualizado

2025-01-20

·

CVE-2023-21966

CVSS v2.0

6.1

Média

VetorAV:N/AC:L/Au:M/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions MySQL Server versions 8.0.32 and prior
Description The vulnerability exists in the MySQL Server product of Oracle MySQL, specifically in the Server: JSON component, due to insufficient input validation. This 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 versions 8.0.32 and prior, update to a version that contains a fix for this vulnerability. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

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Enumeração de Fraquezas

CWE-20

Identificadores relacionados

ALSA-2024:0894
ALSA-2024:1141
ALT-PU-2023-7320
ALT-PU-2023-7463
ALT-PU-2023-7647
ALT-PU-2023-7888
BDU:2023-02503
CESA-2024_0894
CVE-2023-21966
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-6060-1
USN-6060-3

Produtos afetados

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