From 486f1368e05f319f26b9a8fc54e3528d1f7b93a6 Mon Sep 17 00:00:00 2001
From: Dong Anyuan <donganyuan@cn.fujitsu.com>
Date: Thu, 20 Jun 2019 14:05:13 +0900
Subject: [PATCH] Fix Coverity Scan CID 339974 (Overrunning array
eutra_bandtable of 48 24-byte elements at element index 48 (byte offset 1152)
using index i (which evaluates to 48).)
---
openair2/LAYER2/MAC/config.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/openair2/LAYER2/MAC/config.c b/openair2/LAYER2/MAC/config.c
index 9f4a3192c6..9a9592e47e 100644
--- a/openair2/LAYER2/MAC/config.c
+++ b/openair2/LAYER2/MAC/config.c
@@ -167,6 +167,7 @@ uint32_t to_earfcn_DL(int eutra_bandP, long long int dl_CarrierFreq, uint32_t bw
for (i = 0; i < BANDTABLE_SIZE && eutra_bandtable[i].band != eutra_bandP; i++);
+ AssertFatal(i < BANDTABLE_SIZE, "i = %d , it will trigger out-of-bounds read.\n",i);
AssertFatal(dl_CarrierFreq_by_100k >= eutra_bandtable[i].dl_min,
"Band %d, bw %u : DL carrier frequency %lld Hz < %u\n",
eutra_bandP, bw, dl_CarrierFreq,
--
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