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CVE-2012-5615

5.0 · MEDIUM

Oracle MySQL 5.5.38 and earlier, 5.6.19 and earlier, and MariaDB 5.5.28a, 5.3.11, 5.2.13, 5.1.66, and possibly other versions, generates different error messages with different time delays dependin…

Published Dec 3, 2012mariadbCWE-200EPSS 14.78%

Overview

CVE-2012-5615 is a medium-severity vulnerability affecting mariadb mariadb. It was published on December 3, 2012 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Oracle MySQL 5.5.38 and earlier, 5.6.19 and earlier, and MariaDB 5.5.28a, 5.3.11, 5.2.13, 5.1.66, and possibly other versions, generates different error messages with different time delays depending on whether a user name exists, which allows remote attackers to enumerate valid usernames.

Remediation

Check the references section for vendor advisories and patches from mariadb. Update mariadb to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Reflists.opensuse.org/opensuse-security-announce/2013-02/msg00000.htmlReflists.opensuse.org/opensuse-security-announce/2015-04/msg00016.htmlRefseclists.org/fulldisclosure/2012/Dec/9Refsecunia.com/advisories/53372Refsecurity.gentoo.org/glsa/glsa-201308-06.xmlRefwww.mandriva.com/security/advisories?name=MDVSA-2013:102Refwww.openwall.com/lists/oss-security/2012/12/02/3Refwww.openwall.com/lists/oss-security/2012/12/02/4Refwww.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlRefwww.oracle.com/technetwork/topics/security/cpuoct2014-1972960.html

How CyberStrike helps

Frequently asked questions

What is CVE-2012-5615?

CVE-2012-5615 is a medium-severity vulnerability affecting mariadb mariadb. It was published on December 3, 2012 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

How severe is CVE-2012-5615?

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2012-5615?

Check the references section for vendor advisories and patches from mariadb. Update mariadb to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2012-5615?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2012-5615 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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