From 00018d6ae7a8c4180bdaddd0ca127cff13509aaa Mon Sep 17 00:00:00 2001 From: Rusty Wagner Date: Fri, 10 May 2019 19:17:01 -0400 Subject: Fix use after free on assemble on invalid instruction --- .gitignore | 3 +++ python/architecture.py | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/.gitignore b/.gitignore index f4fd75ab..a2022808 100644 --- a/.gitignore +++ b/.gitignore @@ -8,6 +8,9 @@ Thumbs.db *.pkl *.a *.so +*.so.1 +*.so.1.0 +*.so.1.0.0 *.dylib libbinaryninja* binaryninjacore.lib diff --git a/python/architecture.py b/python/architecture.py index 0177141f..c2f28a86 100644 --- a/python/architecture.py +++ b/python/architecture.py @@ -2412,7 +2412,7 @@ class CoreArchitecture(Architecture): if not core.BNAssemble(self.handle, code, addr, result.handle, errors): error_str = errors.value core.BNFreeString(ctypes.cast(errors, ctypes.POINTER(ctypes.c_byte))) - raise ValueError("Could not assemble: %s" % errors.value) + raise ValueError("Could not assemble: %s" % error_str) if isinstance(str(result), bytes): return str(result) else: -- cgit v1.3.1