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cnvdChina National Vulnerability DatabaseCNVD-2021-54677
HistoryJul 21, 2021 - 12:00 a.m.

Oracle MySQL Server Denial of Service Vulnerability (CNVD-2021-54677)

2021-07-2100:00:00
China National Vulnerability Database
www.cnvd.org.cn
6

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

Oracle MySQL Server is a relational database from Oracle Corporation. A denial-of-service vulnerability exists in the InnoDB component of Oracle MySQL Server 8.0.25 and earlier versions. An attacker could exploit the vulnerability to cause MySQL Server to hang or crash repeatedly and frequently.

CPENameOperatorVersion
oracle mysql serverle8.0.25

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P