Multiple stack-based buffer overflows in the Spooler service (nwspool.dll) in Novell Client 4.91 SP2 through SP4 for Windows allow remote attackers to execute arbitrary code via certain long arguments to the (1) RpcAddPrinterDriver, (2) RpcGetPrinterDriverDirectory, and other unspecified RPC requests, aka Novell bug 300870, a different vulnerability than CVE-2006-5854.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.222
                        
                    
                    
                        
                            EPSS Ranking 95.6%