The (1) dist or (2) distcheck rules in GNU Automake 1.11.1, 1.10.3, and release branches branch-1-4 through branch-1-9, when producing a distribution tarball for a package that uses Automake, assign insecure permissions (777) to directories in the build tree, which introduces a race condition that allows local users to modify the contents of package files, introduce Trojan horse programs, or conduct other attacks before the build is complete.
                
                    Exploit prediction scoring system (EPSS) score
                    
                        
                            EPSS Score 0.007
                        
                    
                    
                        
                            EPSS Ranking 71.1%