Vulnerability Details CVE-2010-4657
                PHP5 before 5.4.4 allows passing invalid utf-8 strings via the xmlTextWriterWriteAttribute, which are then misparsed by libxml2. This results in memory leak into the resulting output.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.016
                        
                    
                    
                        
                            EPSS Ranking 81.0%
                        
                    
                 
                
                    CVSS Severity
                    
                        
                            CVSS v3 Score 7.5
                        
                    
                    
                        
                            CVSS v2 Score 5.0
                        
                    
                 
                
                
                
                    
                
                
                    
                        Products affected by CVE-2010-4657
                        
                            
                                
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                                            cpe:2.3:o:debian:debian_linux:8.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux:5.0
                                        
                                     
                                 
                            
                                
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                                            cpe:2.3:o:redhat:enterprise_linux:6.0