Date: Thu, 6 Mar 2003 23:57:12 +0900 (JST) From: Nobuhiro Yasutomi <nobu@psrc.isac.co.jp> To: FreeBSD-gnats-submit@FreeBSD.org Subject: ports/48979: ports/misc/fep fix a bug Message-ID: <200303061457.h26EvCaT031869@vivian.mysite.ddo.jp>
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>Number: 48979
>Category: ports
>Synopsis: ports/misc/fep fix a bug
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu Mar 06 07:00:28 PST 2003
>Closed-Date:
>Last-Modified:
>Originator: Nobuhiro Yasutomi
>Release: FreeBSD 4.7-RELEASE i386
>Organization:
>Environment:
System: FreeBSD vivian.mysite.ddo.jp 4.7-RELEASE FreeBSD 4.7-RELEASE #0: Wed Oct 9 15:08:34 GMT 2002 root@builder.freebsdmall.com:/usr/obj/usr/src/sys/GENERIC i386
>Description:
Phil Shafer <phil@juniper.net> pointed buffer overrun case and fix it.
Please add following patch.
>How-To-Repeat:
>Fix:
diff -urN fep.orig/files/patch-fep_edit.c fep/files/patch-fep_edit.c
--- fep.orig/files/patch-fep_edit.c Thu Jan 1 09:00:00 1970
+++ fep/files/patch-fep_edit.c Thu Mar 6 09:55:54 2003
@@ -0,0 +1,11 @@
+--- fep_edit.c.orig Fri Jan 20 17:16:37 1995
++++ fep_edit.c Thu Mar 6 09:42:13 2003
+@@ -426,7 +426,7 @@
+
+ currentNull = strlen (CommandLine);
+
+- if (currentNull >= maxline) {
++ if (currentNull + 1 >= maxline) {
+ errorBell();
+ return (0);
+ }
>Release-Note:
>Audit-Trail:
>Unformatted:
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