CVE-2021-46659 : MariaDB before 10.7.2 allows an application crash because it does not recognize

MariaDB before 10.7.2 allows an application crash because it does not recognize that SELECT_LEX::nest_level is local to each VIEW.

Published 2022-01-29 23:15:07

Updated 2022-06-30 20:31:40

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2021-46659

Fedoraproject » Fedora » Version: 34
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Matching versions
Fedoraproject » Fedora » Version: 35
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
Matching versions
Fedoraproject » Fedora » Version: 36
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
Matching versions
Mariadb » Mariadb
Versions from including (>=) 10.6.0 and before (<) 10.6.6
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Matching versions
Mariadb » Mariadb
Versions from including (>=) 10.4.0 and before (<) 10.4.23
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Matching versions
Mariadb » Mariadb
Versions from including (>=) 5.5.0 and before (<) 10.2.42
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Matching versions
Mariadb » Mariadb
Versions from including (>=) 10.7.0 and before (<) 10.7.2
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Matching versions
Mariadb » Mariadb
Versions from including (>=) 10.5.0 and before (<) 10.5.14
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Matching versions
Mariadb » Mariadb
Versions from including (>=) 10.3.0 and before (<) 10.3.33
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Matching versions

Top countries where our scanners detected CVE-2021-46659

Top open port discovered on systems with this issue 3306

IPs affected by CVE-2021-46659 422,687

Threat actors abusing to this issue? Yes

Find out if you^* are affected by CVE-2021-46659!

^*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

EPSS FAQ

0.09%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 35 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
2.1	LOW	AV:L/AC:L/Au:N/C:N/I:N/A:P	3.9	2.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EZFZVMJL5UDTOZMARLXQIMG3BTG6UNYW/

[SECURITY] Fedora 34 Update: mariadb-10.5.15-1.fc34 - package-announce - Fedora Mailing-Lists
Mailing List;Patch;Third Party Advisory

CVEs referencing this url
https://security.netapp.com/advisory/ntap-20220311-0003/

CVE-2021-46659 MariaDB Vulnerability in NetApp Products | NetApp Product Security
Third Party Advisory
https://jira.mariadb.org/browse/MDEV-25631

[MDEV-25631] Crash executing query with VIEW, aggregate and subquery - Jira
Exploit;Vendor Advisory
https://mariadb.com/kb/en/security/

Security Vulnerabilities Fixed in MariaDB - MariaDB Knowledge Base
Release Notes;Vendor Advisory

CVEs referencing this url
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NJ4KDAGF3H4D4BDTHRAM6ZEAJJWWMRUO/

[SECURITY] Fedora 36 Update: galera-26.4.11-1.fc36 - package-announce - Fedora Mailing-Lists
Mailing List;Patch;Third Party Advisory

CVEs referencing this url
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DKJRBYJAQCOPHSED43A3HUPNKQLDTFGD/

[SECURITY] Fedora 35 Update: mariadb-10.5.15-1.fc35 - package-announce - Fedora Mailing-Lists
Mailing List;Patch;Third Party Advisory

CVEs referencing this url

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