wasm-micro-runtime/core/iwasm/common
Andy 5aa22d41e9
Fixing use after free when dumping call stack (#2084)
In multi-threading, this line will eventually call `wasm_cluster_wait_for_all_except_self`:
`DEINIT_VEC(store->instances, wasm_instance_vec_delete)`

As the threads are joining they can call `wasm_interp_dump_call_stack` which tries to
use the module frames but they were already freed by this line:
`DEINIT_VEC(store->modules, wasm_module_vec_delete)`

This PR swaps the order that these are deleted so module is deleted after the instances.

Co-authored-by: Andrew Chambers <ncham@amazon.com>
2023-03-30 09:01:16 +08:00
..
arch Fix stack alignment issue on ia32 (#1934) 2023-02-06 09:07:00 +08:00
iwasm_common.cmake Implement invokeNative asm code for MinGW (#1753) 2022-11-28 17:48:06 +08:00
SConscript Add ia32 support and fix compiling issue for RT-Thread (#730) 2021-09-07 10:20:14 +08:00
wasm_application.c Use pre-created exec_env for instantiation and module_malloc/free (#2047) 2023-03-23 19:19:47 +08:00
wasm_c_api_internal.h wasm-c-api: Fix init/destroy thread env multiple times issue (#1766) 2022-12-05 11:16:14 +08:00
wasm_c_api.c Fixing use after free when dumping call stack (#2084) 2023-03-30 09:01:16 +08:00
wasm_exec_env.c Fix multi-threading issues (#2013) 2023-03-08 10:57:22 +08:00
wasm_exec_env.h Merge branch main into dev/wasi_threads 2023-02-17 08:46:12 +08:00
wasm_memory.c Add/reorganize locks for thread synchronization (#1995) 2023-03-04 08:15:26 +08:00
wasm_memory.h Add/reorganize locks for thread synchronization (#1995) 2023-03-04 08:15:26 +08:00
wasm_native.c Merge branch main into dev/wasi_threads 2023-02-17 08:46:12 +08:00
wasm_native.h Add wasm_runtime_unregister_natives (#1647) 2022-10-28 11:03:39 +08:00
wasm_runtime_common.c Use pre-created exec_env for instantiation and module_malloc/free (#2047) 2023-03-23 19:19:47 +08:00
wasm_runtime_common.h Use pre-created exec_env for instantiation and module_malloc/free (#2047) 2023-03-23 19:19:47 +08:00
wasm_shared_memory.c Fix issues reported by Coverity (#2053) 2023-03-24 14:05:17 +08:00
wasm_shared_memory.h Fix atomic.wait, get wasi_ctx exit code and thread mgr issues (#2024) 2023-03-15 07:47:36 +08:00