Kees Cook 61016db15b selftests/exec: Verify execve of non-regular files fail ...

Add a named pipe as an exec target to make sure that non-regular
files are rejected by execve() with EACCES. This can help verify
commit 73601ea5b7 ("fs/open.c: allow opening only regular files
during execve()").

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>

2020-05-22 09:29:00 -06:00

13 KiB

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