Description
Certain XML functions in IBM DB2 8.1 run with the privileges of DB2 instead of the logged-in user, which allows remote attackers to create or overwrite files via (1) XMLFileFromVarchar or (2) XMLFileFromClob, or read files via (3) XMLVarcharFromFile or (4) XMLClobFromFile.
References
- 20050105 IBM DB2 XML functions file creation vulnerabilities (#NISR05012005I) mailing-list
- db2-xml-file-creation(18761) vdb-entry
- http://www.ngssoftware.com/advisories/db205012005I.txt
- 12733 third-party-advisory
- 12170 vdb-entry