Heap-based buffer overflow in the ms_escher_get_data function in plugins/excel/ms-escher.c in GNOME Office Gnumeric before 1.12.9 allows remote attackers to cause a denial of service (crash) via a crafted xls file with a crafted length value.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.012
                        
                    
                    
                        
                            EPSS Ranking 78.0%