From 2f042c86e9dfadd8d74f06fe2994dd0ed7023a03 Mon Sep 17 00:00:00 2001 From: Kartik Naik Date: Wed, 29 Jul 2026 18:15:05 +0530 Subject: set close-on-exec on the tty descriptor in readpassphrase --- apps/nc/compat/readpassphrase.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'apps') diff --git a/apps/nc/compat/readpassphrase.c b/apps/nc/compat/readpassphrase.c index f3aa248..2a1e9ef 100644 --- a/apps/nc/compat/readpassphrase.c +++ b/apps/nc/compat/readpassphrase.c @@ -94,6 +94,8 @@ restart: } input = STDIN_FILENO; output = STDERR_FILENO; + } else { + (void)fcntl(input, F_SETFD, FD_CLOEXEC); } /* -- cgit v1.2.3-55-g6feb