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cnvdChina National Vulnerability DatabaseCNVD-2022-65000
HistoryApr 18, 2022 - 12:00 a.m.

MariaDB item_cmpfunc.h denial of service vulnerability

2022-04-1800:00:00
China National Vulnerability Database
www.cnvd.org.cn
13

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

MariaDB is a free and open source database management system from the MariaDB Foundation and a branch version of MySQL that uses the Maria storage engine.A denial of service vulnerability exists in MariaDB Server v10.9 and earlier versions, which stems from the sql/item_cmpfunc.h component containing a segmentation error. An attacker could exploit this vulnerability to cause a denial of service of the application.

CPENameOperatorVersion
mariadb mariadb <=veq10.9

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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