Microsoft Publisher 2003 SP3, 2007 SP3, and 2010 SP1 allows remote attackers to execute arbitrary code via a crafted Publisher file that triggers incorrect pointer handling, aka "Publisher Pointer Handling Vulnerability."
pubconv.dll in Microsoft Publisher 2003 SP3 and 2007 SP3 allows remote attackers to execute arbitrary code or cause a denial of service (incorrect pointer dereference and application crash) via a crafted .pub file, aka "Arbitrary Pointer Dereference Vulnerability."