Heap-based buffer overflow in the strip_escapes function in signal.c in GNU ed before 1.0 allows context-dependent or user-assisted attackers to execute arbitrary code via a long filename.  NOTE: since ed itself does not typically run with special privileges, this issue only crosses privilege boundaries when ed is invoked as a third-party component.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.024
                        
                    
                    
                        
                            EPSS Ranking 84.5%