
CVE-2012-5612 – MySQL (Linux) - Heap Overrun (PoC)
https://notcve.org/view.php?id=CVE-2012-5612
03 Dec 2012 — Heap-based buffer overflow in Oracle MySQL 5.5.19 and other versions through 5.5.28, and MariaDB 5.5.28a and possibly other versions, allows remote authenticated users to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code, as demonstrated using certain variations of the (1) USE, (2) SHOW TABLES, (3) DESCRIBE, (4) SHOW FIELDS FROM, (5) SHOW COLUMNS FROM, (6) SHOW INDEX FROM, (7) CREATE TABLE, (8) DROP TABLE, (9) ALTER TABLE, (10) DELETE FROM, (11) UPDATE, and (12) SET... • https://www.exploit-db.com/exploits/23076 • CWE-787: Out-of-bounds Write •

CVE-2012-5614 – MySQL - Denial of Service (PoC)
https://notcve.org/view.php?id=CVE-2012-5614
03 Dec 2012 — Oracle MySQL 5.1.67 and earlier and 5.5.29 and earlier, and MariaDB 5.5.28a and possibly other versions, allows remote authenticated users to cause a denial of service (mysqld crash) via a SELECT command with an UpdateXML command containing XML with a large number of unique, nested elements. MySQL v5.5.19 y posiblemente otras versiones, y MariaDB v5.5.28a y posiblemente otras versiones, permiten a usuarios remotos autenticados provocar una denegación de servicio (caída de mysqld) a través de un comando SELE... • https://www.exploit-db.com/exploits/23078 •