ื‘ืื’ ื‘-BIND 9.16.17 ืฉื’ื•ืจื ืœื˜ื™ืคื•ืœ ืœื ื ื›ื•ืŸ ื‘ืชื• W ื‘ืฉืื™ืœืชื•ืช DNS

ืคื•ืจืกืžื• ืขื“ื›ื•ื ื™ื ืžืชืงื ื™ื ืขื‘ื•ืจ ื”ืกื ื™ืฃ ื”ื™ืฆื™ื‘ BIND 9.16.18 ื•ืกื ื™ืฃ ื”ื ื™ืกื•ื™ ื‘ืคื™ืชื•ื— 9.17.15, ืืฉืจ ืžืชืงืŸ ื‘ืื’ ืจืฆื™ื ื™ ืฉื”ื•ืคื™ืข ื‘ืžื”ื“ื•ืจื•ืช BIND 9.16.17 ื•-9.17.14 ืฉืคื•ืจืกืžื• ื‘ืฉื‘ื•ืข ืฉืขื‘ืจ (ื™ื•ื ืœืื—ืจ ืžื›ืŸ ืžื”ื“ื•ืจื•ืช, ื”ืžืคืชื—ื™ื ื”ื–ื”ื™ืจื• ืขืœ ื”ื‘ืขื™ื” ื•ื”ืžืœื™ืฆื• ืœื ืœื”ืชืงื™ืŸ ืืช ื”ื’ืจืกืื•ืช 9.16.17 ื•-9.17.14).

ื‘ื’ืจืกืื•ืช 9.16.17 ื•-9.17.14, ืชื• "w" ื”ื•ืฉืžื˜ ืžื˜ื‘ืœืื•ืช ืžื™ืคื•ื™ ื”ืชื•ื•ื™ื ื‘ืื•ืชื™ื•ืช ืงื˜ื ื•ืช ื•ื‘ืื•ืชื™ื•ืช ื’ื“ื•ืœื•ืช (maptoupper ื•-maptolower), ืžื” ืฉื”ื‘ื™ื ืœื”ื—ืœืคืช ื”ืชื•ื•ื™ื "W" ื•-"w" ื‘ืฉืžื•ืช ืชื—ื•ื ืขื ื”ืจืฆืฃ "\000" "ื•ื”ื—ื–ืจืช ืชื•ืฆืื” ืฉื’ื•ื™ื” ื‘ืขืช ืขื™ื‘ื•ื“ ื‘ืงืฉื•ืช ื‘ืืžืฆืขื•ืช ืžืกื™ื›ื”. ืœื“ื•ื’ืžื”, ืื ืื–ื•ืจ ื”-DNS ื”ื›ื™ืœ ืืช ื”ืจืฉื•ืžื” "*.sub.test.local. 1 ื‘ืงืฉื” ื‘ื’ื•ื“ืœ 127.0.0.1 ืื™ื ืฅ' ืขื‘ื•ืจ ื”ืฉื UVW.sub.test.local ื”ื ื™ื‘ื” ืชื’ื•ื‘ื” ืฉื”ื—ื–ื™ืจื” ืืช ื”ืฉื "uv/000.sub.test.local" ื‘ืžืงื•ื "uvw.sub.test.local".

ื‘ื ื•ืกืฃ, ืฆื•ื™ื ื• ื‘ืขื™ื•ืช ื‘ื”ื—ืœืคืช ื”ืชื• "w" ื‘-"\000" ื‘ืžื”ืœืš ืขื“ื›ื•ื ื™ ืื–ื•ืจ ื“ื™ื ืžื™ ืื ื”ืžืงืจื” ืฉืœ ื”ืชื• "w" ื‘ื‘ืงืฉื” ืฉื•ื ื” ืžื”ืžืงืจื” ื‘ืื–ื•ืจ ื”-DNS. ืœื“ื•ื’ืžื”, ืื ื ืฉืœื— ืขื“ื›ื•ืŸ ืขื‘ื•ืจ "foo.ww.example." ื›ืืฉืจ ื”ื™ื™ืชื” ืจืฉื•ืžื” "WW.example." ื‘ืื–ื•ืจ, ื”ื•ื ืขื•ื‘ื“ ื›-"foo.\000\000.example.". ื‘ืขื™ื•ืช ื‘ื”ื—ืœืคืช ืชื•ื•ื™ื ืขืœื•ืœื•ืช ืœื”ืชืจื—ืฉ ื’ื ื‘ืขืช ื‘ื™ืฆื•ืข ื”ืขื‘ืจื•ืช ืื–ื•ืจื™ื ืžืฉืจืช DNS ืจืืฉื™ ืœืžืฉื ื™.

ืคืจืกื•ื ืขื“ื›ื•ืŸ 9.16.18 ื”ืชืขื›ื‘ ืขืงื‘ ื–ื™ื”ื•ื™ ืฉืœ ืฉืชื™ ืฉื’ื™ืื•ืช ื ื•ืกืคื•ืช ืฉื ื•ืชืจื• ืœื ืคืชื•ืจื•ืช ื‘ื’ืจืกืื•ืช 9.16.18 ื•-9.17.15. ืฉื’ื™ืื•ืช ื’ื•ืจืžื•ืช ืœืžื‘ื•ื™ ืกืชื•ื ื‘ืžื”ืœืš ื”ืืชื—ื•ืœ ื•ืžืชืจื—ืฉื•ืช ื‘ืชืฆื•ืจื•ืช ืฉื‘ื”ืŸ dnssec-policy ืžืฉืชืžืฉ ื‘ืื•ืชื ืื–ื•ืจื™ื ื”ืžืฆื•ื™ื™ื ื‘ืชืฆื•ื’ื•ืช ืฉื•ื ื•ืช. ืœืžืฉืชืžืฉื™ื ืขื ื”ื’ื“ืจื•ืช ื›ืืœื” ืžื•ืžืœืฅ ืœืฉื“ืจื’ ืœืื—ื•ืจ ืœื’ื™ืจืกืช BIND 9.16.16.

ืžืงื•ืจ: OpenNet.ru

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