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Hello， smbios/structrue.go的GetString函数可能数组越界panic #24

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linzhanglong opened this issue Nov 2, 2022 · 0 comments
Open

Hello， smbios/structrue.go的GetString函数可能数组越界panic #24

linzhanglong opened this issue Nov 2, 2022 · 0 comments

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@linzhanglong
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linzhanglong commented Nov 2, 2022 •
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func (s *Structure) GetString(offset int) string {
if offset > s.FormattedCount()-1 {
return "Unknown"
}

index := s.Formatted[offset]

if index == 0 {
	return "Unknown"
}

return s.Strings[index-1]  // 这里是否需要判断下是否越界，否则异常下会直接panic？

}
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