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| author | van Hauser <vh@thc.org> | 2024-07-21 21:01:04 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-07-21 21:01:04 +0200 |
| commit | 09f1854cd16af17141130339ef2d508aeaf172b0 (patch) | |
| tree | e7ed674a0e510fe6fbb5efafdae393b56e832763 | |
| parent | bbcb3dd53e0d69972fd10247337b7f1ee03c4abd (diff) | |
| parent | 4a6b751b93c135ac524bcad6e9d223e144fe0bd3 (diff) | |
| download | afl++-09f1854cd16af17141130339ef2d508aeaf172b0.tar.gz | |
Merge pull request #2165 from meowmeowxw/fix-fasan-arm64
Fix FASAN operand access on aarch64
| -rw-r--r-- | frida_mode/src/asan/asan_arm64.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/frida_mode/src/asan/asan_arm64.c b/frida_mode/src/asan/asan_arm64.c index 94729939..c1d5c10f 100644 --- a/frida_mode/src/asan/asan_arm64.c +++ b/frida_mode/src/asan/asan_arm64.c @@ -39,15 +39,15 @@ static void asan_callout(GumCpuContext *ctx, gpointer user_data) { address = base + index + mem->disp; - if ((operand->access & CS_AC_READ) == CS_AC_READ) { + if ((operand->access & CS_AC_WRITE) == CS_AC_WRITE) { - asan_loadN(address, asan_ctx->size); + asan_storeN(address, asan_ctx->size); } - if ((operand->access & CS_AC_WRITE) == CS_AC_WRITE) { + if ((operand->access & CS_AC_READ) == CS_AC_READ) { - asan_storeN(address, asan_ctx->size); + asan_loadN(address, asan_ctx->size); } |