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wmemcpy_s ESLEMAX check does not multiply dmax by sizeof(wchar_t) #39

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lennoxho opened this issue Jan 11, 2020 · 0 comments
Open

wmemcpy_s ESLEMAX check does not multiply dmax by sizeof(wchar_t) #39

lennoxho opened this issue Jan 11, 2020 · 0 comments

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@lennoxho
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    if (dmax > RSIZE_MAX_MEM) {
        invoke_safe_mem_constraint_handler("wmemcpy_s: dmax exceeds max",
                   NULL, ESLEMAX);
        return RCNEGATE(ESLEMAX);
    }

Should be

    if (dmax*sizeof(wchar_t) > RSIZE_MAX_STR) {
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