Disable InfiniteIterator class while fuzzing

The combination of LimitIterator and InfiniteIterator can cause effectively infinite loops that bypass the executor step limit.
php · Sep 4, 2020 · 2f95af9 · 2f95af9
1 parent 56a9eed
commit 2f95af9
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/sapi/fuzzer/fuzzer-sapi.c b/sapi/fuzzer/fuzzer-sapi.c
@@ -56,6 +56,8 @@ const char HARDCODED_INI[] =
 	",crypt"
 	/* openlog() has a known memory-management issue. */
 	",openlog"
+	/* Can cause long loops that bypass the executor step limit. */
+	"\ndisable_classes=InfiniteIterator"
 ;
 
 static int startup(sapi_module_struct *sapi_module)