로부터 find
man 페이지 :
-exec command ; There are unavoidable security problems surrounding use of the -exec action; you should use the -execdir option instead. -execdir command {} + Like -exec, but the specified command is run from the subdirectory containing the matched file, which is not normally the directory in which you started find. This a much more secure method for invoking commands, as it avoids race conditions during resolution of the paths to the matched files.
이것은 무엇을 의미 하는가? 시작 디렉토리에서 실행시 경쟁 조건이 발생하는 이유는 무엇입니까? 그리고 이러한 보안 위험은 어떻게됩니까?