IBM DB2 Universal Database (UDB) 9.1 GA through 9.1 FP1 allows local users with table SELECT privileges to perform unauthorized UPDATE and DELETE SQL commands via unknown vectors.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2007-1086
http://www.vupen.com/english/advisories/2007/0721
http://www.attrition.org/pipermail/vim/2007-August/001765.html