CVE-2012-5615

Summary

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.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://www.mandriva.com/security/advisories?name=MDVSA-2013:102
• http://secunia.com/advisories/53372
• http://www.openwall.com/lists/oss-security/2012/12/02/3
• http://seclists.org/fulldisclosure/2012/Dec/9
• http://security.gentoo.org/glsa/glsa-201308-06.xml
• http://www.openwall.com/lists/oss-security/2012/12/02/4
• https://mariadb.atlassian.net/browse/MDEV-3909
• http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00016.html
• http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00000.html
• http://www.oracle.com/technetwork/topics/security/cpuoct2014-1972960.html
• http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html

References

• http://www.mandriva.com/security/advisories?name=MDVSA-2013:102
• http://secunia.com/advisories/53372
• http://www.openwall.com/lists/oss-security/2012/12/02/3
• http://seclists.org/fulldisclosure/2012/Dec/9
• http://security.gentoo.org/glsa/glsa-201308-06.xml
• http://www.openwall.com/lists/oss-security/2012/12/02/4
• https://mariadb.atlassian.net/browse/MDEV-3909
• http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00016.html
• http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00000.html
• http://www.oracle.com/technetwork/topics/security/cpuoct2014-1972960.html
• http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html

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