CVE-2021-46662

low-risk
Published 2022-02-01

MariaDB through 10.5.9 allows a set_var.cc application crash via certain uses of an UPDATE statement in conjunction with a nested subquery.

Do I need to act?

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0.07% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Mariadb

References (6)

Exploit https://jira.mariadb.org/browse/MDEV-25637
Patch https://mariadb.com/kb/en/security/
Third Party Advisory https://security.netapp.com/advisory/ntap-20220221-0002/
Exploit https://jira.mariadb.org/browse/MDEV-25637
Patch https://mariadb.com/kb/en/security/
Third Party Advisory https://security.netapp.com/advisory/ntap-20220221-0002/
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal