Vulnerability Details CVE-2015-3281
                The buffer_slow_realign function in HAProxy 1.5.x before 1.5.14 and 1.6-dev does not properly realign a buffer that is used for pending outgoing data, which allows remote attackers to obtain sensitive information (uninitialized memory contents of previous requests) via a crafted request.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.001
                        
                    
                    
                        
                            EPSS Ranking 27.1%
                        
                    
                 
                
                    CVSS Severity
                    
                    
                        
                            CVSS v2 Score 5.0
                        
                    
                 
                
                
                
                    
                
                
                    
                        Products affected by CVE-2015-3281
                        
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.10
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.11
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.12
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.13
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.5
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.6
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.7
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.8
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.5.9
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:a:haproxy:haproxy:1.6
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:canonical:ubuntu_linux:14.10
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:canonical:ubuntu_linux:15.04
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:debian:debian_linux:8.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:opensuse:openstack_cloud:5
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:opensuse:opensuse:13.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_desktop:7.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server:7.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server_eus:7.1
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux_workstation:7.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:suse:linux_enterprise_high_availability_extension:12