From 80db07adfe8a1ff716af51ca9aaf357280c8b363 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sat, 13 Oct 2012 19:58:44 +0200
Subject: [PATCH] probetest: check command line arguments
Fixes CID733835
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
tools/probetest.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/tools/probetest.c b/tools/probetest.c
index f8a617ddeaf..29c27e4bf5c 100644
--- a/tools/probetest.c
+++ b/tools/probetest.c
@@ -63,6 +63,16 @@ int main(int argc, char **argv)
if(argc >= 3)
max_size = atoi(argv[2]);
+ if (max_size > 1000000000U/8) {
+ fprintf(stderr, "max_size out of bounds\n");
+ return 1;
+ }
+
+ if (retry_count > 1000000000U) {
+ fprintf(stderr, "retry_count out of bounds\n");
+ return 1;
+ }
+
avcodec_register_all();
av_register_all();
--
GitLab