From 3b509e291c6285dd129291d282d2fc0819eb8541 Mon Sep 17 00:00:00 2001
From: he <he@pkgsrc.org>
Date: Fri, 4 May 2018 14:52:26 +0000
Subject: Add a patch fixing a typo and potential 10-byte buffer overrun.

---
 security/pam-mkhomedir/Makefile                       |  3 ++-
 security/pam-mkhomedir/patches/patch-pam__mkhomedir.c | 15 +++++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)
 create mode 100644 security/pam-mkhomedir/patches/patch-pam__mkhomedir.c

(limited to 'security')

diff --git a/security/pam-mkhomedir/Makefile b/security/pam-mkhomedir/Makefile
index 1a8c752d97e..1bef6905211 100644
--- a/security/pam-mkhomedir/Makefile
+++ b/security/pam-mkhomedir/Makefile
@@ -1,6 +1,7 @@
-# $NetBSD: Makefile,v 1.8 2017/04/19 11:24:38 jperkin Exp $
+# $NetBSD: Makefile,v 1.9 2018/05/04 14:52:26 he Exp $
 
 DISTNAME=	pam-mkhomedir-1
+PKGREVISION=	1
 CATEGORIES=	security
 MASTER_SITES=	# empty
 DISTFILES=	# empty
diff --git a/security/pam-mkhomedir/patches/patch-pam__mkhomedir.c b/security/pam-mkhomedir/patches/patch-pam__mkhomedir.c
new file mode 100644
index 00000000000..829adc0d828
--- /dev/null
+++ b/security/pam-mkhomedir/patches/patch-pam__mkhomedir.c
@@ -0,0 +1,15 @@
+$NetBSD: patch-pam__mkhomedir.c,v 1.1 2018/05/04 14:52:26 he Exp $
+
+Fix typo causing buffer overflow(!)
+
+--- pam_mkhomedir.c.orig	2018-05-04 14:29:55.000000000 +0000
++++ pam_mkhomedir.c
+@@ -208,7 +208,7 @@ pam_mkhd_copy(pam_handle_t *pamh, const 
+ 			return PAM_PERM_DENIED;
+ 		}
+ 
+-		while ((len = read(ffd, newto, 65546)) > 0)
++		while ((len = read(ffd, newto, 65536)) > 0)
+ 		{
+ 			if (write(tfd, newto, len) == -1)
+ 			{
-- 
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