CVE-2012-5615

EPSS 14.8%

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.

Produtos afetados

n/a · n/a

PoCs públicas encontradas — 2

exploitdbwww.exploit-db.com/exploits/23081não verificado exploitdbwww.exploit-db.com/exploits/23073não verificado

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Referências

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