CVE-2012-5615

Oracle MySQL <5.5.38 & MariaDB <5.5.28a - Info Disclosure

Title source: llm

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.

Exploits (2)

exploitdb WORKING POC VERIFIED
by kingcope · textremotewindows
https://www.exploit-db.com/exploits/23073
exploitdb SCANNER VERIFIED
by kingcope · perlremotemultiple
https://www.exploit-db.com/exploits/23081

Scores

EPSS 0.2066
EPSS Percentile 95.5%

Classification

CWE
CWE-200
Status draft

Affected Products (5)

mariadb/mariadb
mariadb/mariadb
mariadb/mariadb
mariadb/mariadb
oracle/mysql

Timeline

Published Dec 03, 2012
Tracked Since Feb 18, 2026