From 8a9f53ee2c661e8b5b94d6e9fbb8af3baa34310d Mon Sep 17 00:00:00 2001
From: Marco Nelissen <marcone@google.com>
Date: Wed, 19 Aug 2015 15:08:13 -0700
Subject: Check segments and libs

Bug: 23286323
Change-Id: I95ee385d0fb1503a4ce5a96e30d034ac8b81170e
---
 arm-wt-22k/lib_src/jet.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arm-wt-22k/lib_src/jet.c b/arm-wt-22k/lib_src/jet.c
index 97672cf..2f1541f 100644
--- a/arm-wt-22k/lib_src/jet.c
+++ b/arm-wt-22k/lib_src/jet.c
@@ -282,10 +282,16 @@ static EAS_RESULT JetParseInfoChunk (EAS_DATA_HANDLE easHandle, EAS_I32 pos, EAS
         switch (infoType)
         {
             case INFO_NUM_SMF_CHUNKS:
+                if (temp >= JET_MAX_SEGMENTS) {
+                    return EAS_ERROR_INCOMPATIBLE_VERSION;
+                }
                 easHandle->jetHandle->numSegments = (EAS_U8) temp;
                 break;
 
             case INFO_NUM_DLS_CHUNKS:
+                if (temp >= JET_MAX_DLS_COLLECTIONS) {
+                    return EAS_ERROR_INCOMPATIBLE_VERSION;
+                }
                 easHandle->jetHandle->numLibraries = (EAS_U8) temp;
                 break;
 
-- 
cgit v1.2.3