From 1df5db005ea9959c4e19107997f446dc17095be4 Mon Sep 17 00:00:00 2001
From: Edward Barnard
Date: Mon, 6 Mar 2017 21:08:58 +0000
Subject: Limit the number of objects that can be created by the binary parser.
 Binary plists can contain circular references.

---
 tests/fuzzer.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'tests')

diff --git a/tests/fuzzer.rs b/tests/fuzzer.rs
index 4d7b151..65ce8eb 100644
--- a/tests/fuzzer.rs
+++ b/tests/fuzzer.rs
@@ -21,6 +21,12 @@ fn empty_offset_table() {
     test_fuzzer_data_err(data);
 }
 
+#[test]
+fn binary_circular_reference() {
+    let data = b"bplist00\xd6\x01\x02\x03\x04\x05\x06\x07\x0a\x0b\x0c\x0d\x0eULinesUDeathVHeightYBirthdateVAutbplist00\xd6\x01\x02\x03\x04\x05\x06\x07\x0a\x0b\x0c\x0d\x0eULinesUDeathVHeightYBirthdateVAuthorTData\xa2\x08\x09_\x10\x1eIt is nifying nothing.\x11\x06\x1c#?\xf9\x99\x99\x99\x99\x99\x9a3\xc1\xc2v\x00e\x00\x00\x00_\x10\x13William ShakespeareO\x10\x0f\x00\x00\x00\xbe\x00\x00\x00\x03\x00\x00\x00\x1e\x00\x00\x00\x08\x15\x1b!(58>Ab\x90\x93\x9c\xa5\xbb\x00\x00\x00\x00\x00\x00\x01\x01\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcd";
+    test_fuzzer_data_err(data);
+}
+
 fn test_fuzzer_data_err(data: &[u8]) {
     let cursor = Cursor::new(data);
     let res = Plist::read(cursor);
-- 
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