Multiple stack-based buffer overflows in the Spooler service (nwspool.dll) in Novell Client 4.91 SP4 for Windows allow remote attackers to execute arbitrary code via long arguments to multiple unspecified RPC functions, aka Novell bug 287919, a different vulnerability than CVE-2007-2954.
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.