Multiple buffer overflows in the web tool for MySQL MaxDB before 7.5.00.26 allows remote attackers to execute arbitrary code via (1) an HTTP GET request with a long file parameter after a percent ("%") sign or (2) a long Lock-Token string to the WebDAV functionality, which is not properly handled by the getLockTokenHeader function in WDVHandler_CommonUtils.c.
Stack-based buffer overflow in the getIfHeader function in the WebDAV functionality in MySQL MaxDB before 7.5.00.26 allows remote attackers to execute arbitrary code via an HTTP unlock request and a long "If" parameter.
Stack-based buffer overflow in the WebDav handler in MaxDB WebTools 7.5.00.18 and earlier allows remote attackers to execute arbitrary code via a long Overwrite header.
The check_scramble_323 function in MySQL 4.1.x before 4.1.3, and 5.0, allows remote attackers to bypass authentication via a zero-length scrambled string.
Stack-based buffer overflow in MySQL 4.1.x before 4.1.3, and 5.0, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long scramble string.