The Data Archiver service in GE Intelligent Platforms Proficy Historian 4.5 and earlier allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a crafted session on TCP port 14000 to (1) ihDataArchiver.exe or (2) ihDataArchiver_x64.exe.
Improper Restriction of Operations within the Bounds of a Memory Buffer The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary.