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CVE-2021-46657

Date: January 29, 2022

get_sort_by_table in MariaDB before 10.6.2 allows an application crash via certain subquery uses of ORDER BY.

Language: C++

Severity Score

5.5

Related Resources (7)

Url: https://jira.mariadb.org/browse/MDEV-25629

Url: https://security.netapp.com/advisory/ntap-20220221-0002/

Url: https://nvd.nist.gov/vuln/detail/CVE-2021-46657

Url: https://security-tracker.debian.org/tracker/CVE-2021-46657

Url: https://mariadb.com/kb/en/security/

Url: https://access.redhat.com/security/cve/CVE-2021-46657

Url: https://www.mend.io/vulnerability-database/CVE-2021-46657

Severity Score

5.5

Weakness Type (CWE)

Uncontrolled Resource Consumption

CWE-400

Insufficient Information

NVD-CWE-noinfo

CVSS v3.1

Base Score:	5.5
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	2.1
Access Vector (AV):	LOCAL
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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