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cnvdChina National Vulnerability DatabaseCNVD-2022-35548
HistoryApr 18, 2022 - 12:00 a.m.

MariaDB item_subselect.cc Denial of Service Vulnerability

2022-04-1800:00:00
China National Vulnerability Database
www.cnvd.org.cn
8

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 v10.9 and earlier versions, which stems from the sql/item_subselect.cc 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