From cc9a8a7dfe47b0d33b6a03d1c8473cd15190ff17 Mon Sep 17 00:00:00 2001
From: "Carsten Haitzler (Rasterman)" <raster@rasterman.com>
Date: Fri, 29 Sep 2017 12:07:48 +0900
Subject: [PATCH] evas cserve - fix validation of cserve mesg size field

fix coverity CID 1039567
---
 src/bin/evas/evas_cserve2_slaves.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/bin/evas/evas_cserve2_slaves.c b/src/bin/evas/evas_cserve2_slaves.c
index f790357..72fc143 100644
--- a/src/bin/evas/evas_cserve2_slaves.c
+++ b/src/bin/evas/evas_cserve2_slaves.c
@@ -222,6 +222,11 @@ _slave_proc_read_cb(int fd, Fd_Flags flags, void *data)
           {
              return;
           }
+        if ((ints[0] < 0) || (ints[0] > (128 * 1024)))
+          {
+             ERR("Invalid size to read: %i", ints[0]);
+             return;
+          }
         s->read.size = ints[0];
         s->read.cmd = ints[1];
         if (s->read.size)
-- 
2.7.4