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cnvdChina National Vulnerability DatabaseCNVD-2022-91134
HistoryOct 19, 2022 - 12:00 a.m.

Oracle MySQL Denial of Service Vulnerability (CNVD-2022-91134)

2022-10-1900:00:00
China National Vulnerability Database
www.cnvd.org.cn
16

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Oracle MySQL is a relational database from Oracle Corporation (USA). A denial-of-service vulnerability exists in the Server: Optimizer component of Oracle MySQL. An attacker can exploit the vulnerability to access the network via multiple protocols, which can compromise MySQL Server and cause it to hang or crash repeatedly and frequently (full DOS).

CPENameOperatorVersion
oracle mysql >=8.0,le8.0.29

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H