Vulnerability Details CVE-2018-18066
                snmp_oid_compare in snmplib/snmp_api.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an unauthenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.006
                        
                    
                    
                        
                            EPSS Ranking 68.5%
                        
                    
                 
                
                    CVSS Severity
                    
                        
                            CVSS v3 Score 7.5
                        
                    
                    
                        
                            CVSS v2 Score 5.0
                        
                    
                 
                
                
                
                    
                
                
                    
                        Products affected by CVE-2018-18066
                        
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.0.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.0.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.0.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.0.5
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.0.6
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.0.7
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.0.8
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.0.9
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.1.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.3.0.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.4.2.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.5
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.6
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.7
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.7.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.7.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:net-snmp:net-snmp:5.7.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:netapp:cloud_backup:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:netapp:hyper_converged_infrastructure:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:netapp:storagegrid_webscale:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:netapp:data_ontap:-
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:netapp:e-series_santricity_os_controller:*
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:netapp:solidfire_element_os:-