040204c261
Fix segfault due to uninitialized data when trying to decode some cases of data that aren't a valid instruction.
19 lines
578 B
Diff
19 lines
578 B
Diff
Fix segfault due to uninitialized data when trying to decode some cases
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of data that aren't a valid instruction.
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https://github.com/intelxed/xed/commit/5c54699f78ba1e3ce7e0cc6dead0088a8dd09c56
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diff --git a/src/dec/xed-decoded-init.c b/src/dec/xed-decoded-init.c
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index b0d4db1..fc226d2 100644
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--- a/src/dec/xed-decoded-init.c
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+++ b/src/dec/xed-decoded-init.c
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@@ -46,6 +46,7 @@ xed_decoded_inst_zero_keep_mode_from_operands(
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xed_operand_values_init_keep_mode(p, operands);
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p->_decoded_length = 0;
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p->_inst = 0;
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+ p->u.user_data = 0;
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}
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XED_DLL_EXPORT void
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