From 1b014b78fa0919a83b0a8082bc78b0fa3dccaf33 Mon Sep 17 00:00:00 2001

From: Mikael Magnusson <mikachu@gmail.com>

Date: Mon, 6 Oct 2014 20:33:47 +0200

Subject: [PATCH] 33365: avoid buffer overflow for very long fds in >& fd

 syntax

Upstream-commit: 49a3086bb67575435251c70ee598e2fd406ef055

Signed-off-by: Kamil Dudka <kdudka@redhat.com>

---

 Src/exec.c | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Src/exec.c b/Src/exec.c

index fb9715c..6d47935 100644

--- a/Src/exec.c

+++ b/Src/exec.c

@@ -3134,7 +3134,7 @@ execcmd(Estate state, int input, int output, int how, int last1)

 		    fil = dup(fd);

 		}

 		if (fil == -1) {

-		    char fdstr[4];

+		    char fdstr[DIGBUFSIZE];

 		    closemnodes(mfds);

 		    fixfds(save);

-- 

2.14.3