Multiple stack-based buffer overflows in Tembria Server Monitor before 5.6.1 allow remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted (1) GET, (2) PUT, or (3) HEAD request, as demonstrated by a malformed GET request containing a long PATH_INFO to index.asp.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.