[Forensics-changes] [yara] 14/192: Fix issue #507

[Hilko Bengen]

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bengen pushed a commit to annotated tag v3.6.0
in repository yara.

commit 64930a6ea2678e7ce2d1374c984a661eb0d388fa
Author: plusvic <plusvic at gmail.com>
Date:   Fri Aug 19 18:10:45 2016 +0200

    Fix issue #507
---
 libyara/parser.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/libyara/parser.c b/libyara/parser.c
index 1123869..0ced96e 100644
--- a/libyara/parser.c
+++ b/libyara/parser.c
@@ -970,6 +970,14 @@ int yr_parser_reduce_import(
 
   char* name;
 
+  if (module_name->length == 0)
+  {
+    compiler->last_result = ERROR_UNKNOWN_MODULE;
+    yr_compiler_set_error_extra_info(compiler, "");
+
+    return ERROR_UNKNOWN_MODULE;
+  }
+
   module_structure = (YR_OBJECT*) yr_hash_table_lookup(
       compiler->objects_table,
       module_name->c_string,

-- 
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