From 3ed749263abe3d69fa3626d142a5789dcb5a5684 Mon Sep 17 00:00:00 2001 From: David Beer Date: Fri, 23 Aug 2013 15:53:09 -0600 Subject: [PATCH] Merge pull request #171 into 2.5-fixes. --- src/lib/Libdis/disrsi_.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/src/lib/Libdis/disrsi_.c b/src/lib/Libdis/disrsi_.c index 69edd28..154514c 100644 --- a/src/lib/Libdis/disrsi_.c +++ b/src/lib/Libdis/disrsi_.c @@ -112,6 +112,15 @@ int disrsi_( if (dis_umaxd == 0) disiui_(); + if (count >= dis_umaxd) + { + if (count > dis_umaxd) + goto overflow; + + if (memcmp(scratch, dis_umax, dis_umaxd) > 0) + goto overflow; + } + switch (c = (*dis_getc)(stream)) { -- 1.8.3.2