#VU63833 SQL injection in MariaDB - CVE-2022-27385

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Main Vulnerability Database Vulnerabilities #VU63833

#VU63833 SQL injection in MariaDB - CVE-2022-27385

Published: May 31, 2022


Vulnerability identifier: #VU63833
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-27385
CWE-ID: CWE-89
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
MariaDB
Software vendor:
MariaDB Foundation

Description

The vulnerability allows a remote attacker to perform a denial of service attack.

The vulnerability exists due to insufficient sanitization of user-supplied data in the used_tables_and_const_cache::used_tables_and_const_cache_join() function. A remote attacker can send a specially crafted request to the affected application and perform a denial of service attack.


Remediation

Install updates from vendor's website.

External links