[原文]IBM DB2 Universal Database (UDB) before 8.2 FixPak 12 allows remote attackers to cause a denial of service (application crash) by sending "incorrect information ... regarding the package name/creator," which leads to a "memory overwrite."
IBM DB2 Universal Database Malformed Package Name / Creator Remote DoS
Remote / Network Access
Denial of Service
Loss of Availability
DB2 contains a flaw that may allow a remote denial of service. The issue is triggered when a downlevel client sends corrupt package information to the server, and will result in loss of availability for the service.
Upgrade to version 8 FixPak 12 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.