X.org libXi 1.7.1 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to an unexpected sign extension in the XListInputDevices function.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.008
                        
                    
                    
                        
                            EPSS Ranking 73.9%