Buffer overflow in the ArcSDE service (giomgr) in Environmental Systems Research Institute (ESRI) ArcGIS before 9.2 Service Pack 2, when using three tiered ArcSDE configurations, allows remote attackers to cause a denial of service (giomgr crash) and execute arbitrary code via long parameters in crafted requests.
Buffer Copy without Checking Size of Input The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.