From: Rory McNamara <git@rorym.cnamara.com>
Date: Wed, 10 May 2017 12:31:00 +0000 (+0100)
Subject: cupstestppd.c: limit PSVersion sscanf size and stop at a newline
X-Git-Tag: v2.2.4~18^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=95633d62829e1babc3ef7b8ac710994aa69901b1;p=thirdparty%2Fcups.git

cupstestppd.c: limit PSVersion sscanf size and stop at a newline
---

diff --git a/systemv/cupstestppd.c b/systemv/cupstestppd.c
index dbce718658..9344c51eed 100644
--- a/systemv/cupstestppd.c
+++ b/systemv/cupstestppd.c
@@ -923,7 +923,7 @@ main(int  argc,				/* I - Number of command-line args */
 	int	junkint;			/* Temp integer */
 
 
-        if (sscanf(attr->value, "(%[^)])%d", junkstr, &junkint) != 2)
+        if (sscanf(attr->value, "(%254[^)\n])%d", junkstr, &junkint) != 2)
 	{
 	  if (verbose >= 0)
 	  {