ืขื“ื›ืŸ ืืช Tor 0.3.5.10, 0.4.1.9 ื•-0.4.2.7 ืขื ื‘ื™ื˜ื•ืœ ืคื’ื™ืขื•ืช DoS

ื”ื•ืฆื’ ืžื”ื“ื•ืจื•ืช ืžืชืงื ื•ืช ืฉืœ ืขืจื›ืช ื”ื›ืœื™ื ืฉืœ Tor (0.3.5.10, 0.4.1.9, 0.4.2.7, 0.4.3.3-alpha), ื”ืžืฉืžืฉืช ืœืืจื’ื•ืŸ ื”ืขื‘ื•ื“ื” ืฉืœ ืจืฉืช Tor ื”ืื ื•ื ื™ืžื™ืช. ื”ื’ืจืกืื•ืช ื”ื—ื“ืฉื•ืช ืžืชืงื ื•ืช ืฉืชื™ ื ืงื•ื“ื•ืช ืชื•ืจืคื”:

  • CVE-2020-10592 - ื™ื›ื•ืœ ืœืฉืžืฉ ื›ืœ ืชื•ืงืฃ ื›ื“ื™ ืœื™ื–ื•ื ืžื ื™ืขืช ืฉื™ืจื•ืช ืœืžืžืกืจื™ื. ื”ืžืชืงืคื” ื™ื›ื•ืœื” ืœื”ืชื‘ืฆืข ื’ื ืขืœ ื™ื“ื™ ืฉืจืชื™ ืกืคืจื™ื™ื” ืฉืœ Tor ื›ื“ื™ ืœืชืงื•ืฃ ืœืงื•ื—ื•ืช ื•ืฉื™ืจื•ืชื™ื ื ืกืชืจื™ื. ืชื•ืงืฃ ื™ื›ื•ืœ ืœื™ืฆื•ืจ ืชื ืื™ื ืฉืžื•ื‘ื™ืœื™ื ืœืขื•ืžืก ืจื‘ ืžื“ื™ ืขืœ ื”ืžืขื‘ื“, ืœืฉื‘ืฉ ืืช ื”ืคืขื•ืœื” ื”ืจื’ื™ืœื” ืœืžืฉืš ืžืกืคืจ ืฉื ื™ื•ืช ืื• ื“ืงื•ืช (ืขืœ ื™ื“ื™ ื—ื–ืจื” ืขืœ ื”ืžืชืงืคื”, ื ื™ืชืŸ ืœื”ืืจื™ืš ืืช ื”-DoS ืœื–ืžืŸ ืจื‘). ื”ื‘ืขื™ื” ืžื•ืคื™ืขื” ืžืื– ื’ืจืกื” 0.2.1.5-alpha.
  • CVE-2020-10593 - ื“ืœื™ืคืช ื–ื™ื›ืจื•ืŸ ื”ื™ื–ื•ืžื” ืžืจื—ื•ืง ื”ืžืชืจื—ืฉืช ื›ืืฉืจ ืจื™ืคื•ื“ ื”ืžืขื’ืœ ืžื•ืชืื ื›ืคื•ืœ ืขื‘ื•ืจ ืื•ืชื” ืฉืจืฉืจืช.

ื ื™ืชืŸ ื’ื ืœืฆื™ื™ืŸ ื›ื™ ื‘ ื“ืคื“ืคืŸ Tor 9.0.6 ื”ืคื’ื™ืขื•ืช ื‘ืชื•ืกืฃ ื ืฉืืจืช ืœืœื ืชื™ืงื•ืŸ NoScript, ื”ืžืืคืฉืจ ืœืš ืœื”ืจื™ืฅ ืงื•ื“ JavaScript ื‘ืžืฆื‘ ื”ื”ื’ื ื” ื”ื‘ื˜ื•ื—ื” ื‘ื™ื•ืชืจ. ืœืžื™ ืฉื—ืฉื•ื‘ ืœืืกื•ืจ ืขืœ ื‘ื™ืฆื•ืข JavaScript, ืžื•ืžืœืฅ ืœื”ืฉื‘ื™ืช ื–ืžื ื™ืช ืืช ื”ืฉื™ืžื•ืฉ ื‘-JavaScript ื‘ื“ืคื“ืคืŸ ื‘- about:config ืขืœ ื™ื“ื™ ืฉื™ื ื•ื™ ื”ืคืจืžื˜ืจ javascript.enabled ื‘- about:config.

ื”ื ื ื™ืกื• ืœื‘ื˜ืœ ืืช ื”ืคื’ื ื‘ NoScript 11.0.17, ืืš ื›ืคื™ ืฉื”ืชื‘ืจืจ, ื”ืชื™ืงื•ืŸ ื”ืžื•ืฆืข ืื™ื ื• ืคื•ืชืจ ืœื—ืœื•ื˜ื™ืŸ ืืช ื”ื‘ืขื™ื”. ืื ืœืฉืคื•ื˜ ืœืคื™ ื”ืฉื™ื ื•ื™ื™ื ื‘ืžื”ื“ื•ืจื” ื”ื‘ืื” ืฉืคื•ืจืกืžื” NoScript 11.0.18, ื’ื ื”ื‘ืขื™ื” ืœื ื ืคืชืจื”. ื“ืคื“ืคืŸ Tor ื›ื•ืœืœ ืขื“ื›ื•ื ื™ NoScript ืื•ื˜ื•ืžื˜ื™ื™ื, ื›ืš ืฉื‘ืจื’ืข ืฉืชื™ืงื•ืŸ ื–ืžื™ืŸ, ื”ื•ื ื™ื™ืžืกืจ ืื•ื˜ื•ืžื˜ื™ืช.

ืžืงื•ืจ: OpenNet.ru

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