From 2dc328023f60212cd29504fc05d849133ae47355 Mon Sep 17 00:00:00 2001 From: Damien Miller Date: Wed, 14 Apr 2021 11:42:55 +1000 Subject: [PATCH] sshd don't exit on transient read errors openssh-8.5 introduced a regression that would cause sshd to exit because of transient read errors on the network socket (e.g. EINTR, EAGAIN). Reported by balu.gajjala AT gmail.com via bz3297 --- serverloop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/serverloop.c b/serverloop.c index 669179718..70a20ab49 100644 --- a/serverloop.c +++ b/serverloop.c @@ -333,7 +333,7 @@ process_input(struct ssh *ssh, fd_set *readset, int connection_in) return -1; } else if (len == -1) { if (errno == EINTR || errno == EAGAIN || - errno != EWOULDBLOCK) + errno == EWOULDBLOCK) return 0; verbose("Read error from remote host %s port %d: %s", ssh_remote_ipaddr(ssh), ssh_remote_port(ssh),