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| author | Kevin Gosse <krix33@gmail.com> | 2020-10-23 12:42:37 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-23 12:42:37 +0300 |
| commit | e82f4af06623fb489e2a55b10e16c5fb20d373cb (patch) | |
| tree | 0b69e893b7bf4c9c2298635d2dff2642a702113e /src/tests/profiler/native | |
| parent | ff9eb78a3042f38a93b7e8792679f92879e4f0cc (diff) | |
Add missing opcodes to k_rgnStackPushes (#42246)
The rewriter defined two extra opcodes, CEE_COUNT and CEE_SWITCH_ARG, but does not define them in the k_rgnStackPushes array. This can cause out-of-bounds reads when computing the value of maxstack.
Diffstat (limited to 'src/tests/profiler/native')
| -rw-r--r-- | src/tests/profiler/native/rejitprofiler/ilrewriter.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/tests/profiler/native/rejitprofiler/ilrewriter.h b/src/tests/profiler/native/rejitprofiler/ilrewriter.h index c58dfaee83b..e89fe07f2ef 100644 --- a/src/tests/profiler/native/rejitprofiler/ilrewriter.h +++ b/src/tests/profiler/native/rejitprofiler/ilrewriter.h @@ -153,6 +153,8 @@ static int k_rgnStackPushes[] = { #undef PushRef #undef VarPush #undef OPDEF + 0, // CEE_COUNT + 0 // CEE_SWITCH_ARG }; |