ืงืืจืขืงืืืืืข ืืขืืืื ืืขื ืืขื ืขื ืฆืืืขืืจืืื ืืขืืืึธืจื OpenVPN 2.5.2 ืืื 2.4.11, ื ืคึผืขืงื ืคึฟืึทืจ ืฉืึทืคึฟื ืืืืจืืืึทื ืคึผืจืืืืึทืืข ื ืขืืืืึธืจืงืก, ืืืึธืก ืืึธืื ืืฒึทื ืึธืจืืึทื ืืืืจื ืึทื ืขื ืงืจืืคึผืืขื ืคึฟืึทืจืืื ืืื ื ืฆืืืืฉื ืฆืืืื ืงืืืขื ื ืืึทืฉืื ืขื ืึธืืขืจ ืฆืืฉืืขืื ืึท ืฆืขื ืืจืึทืืืืืจืื VPN ืกืขืจืืืขืจ ืคึฟืึทืจ ืืขืจ ืกืืืืึทืืืืื ืืึทืก ืึธืคึผืขืจืึทืฆืืข ืคึฟืื ืขืืืขืืข ืงืืืขื ืื. ืงืึธื OpenVPN ืคืึทืจืฉืคึผืจืืื ืืื ืืขืจ ืืขืจ GPLv2 ืืืฆืขื ืฅ, ืืืขืจื ืคืึทืจืืืงืข ืืืื ืขืจื ืคึผืึทืงืึทืืืฉืึทื ืืขื ืขืจืืจื ืคึฟืึทืจ Debian, Ubuntu, CentOS, RHEL ืืื Windows.
ืื ื ืืืข ืืืืกืืืืขืก ืคืืจืจืขืืื ื ืฉืืืืืงืืื (CVE-2020-15078) ืืืืก ืขืจืืืืื ื ืืืืืืขืจื ืืืืงืืจืขืจ ืฆื ืืืืืืื ืืืืืขื ืืืคืืงืืฆืืข ืืื ืฆืืืจืื ืืืืจืขื ืขืฆืื ืืขื ืืื ืฆื ืืืขืงื VPN ืกืขืืื ืืก. ืื ืคืจืืืืขื ืืืืจืืคื ื ืืจ ืกืขืจืืืขืจืก ืืืืก ืืขื ืขื ืงืื ืคืืืืจืืจื ืฆื ื ืืฆื ืคืืจืฉืคืขืืืงืืข ืืืืืขื ืืืคืืงืืฆืืข (deferred_auth). ืืื ืืขืจ ืืขืืืืกืข ืืืืฉืืขื ืื, ืงืขื ืื ืืืืงืืจืขืจ ืฆืืืื ืืขื ืืขื ืกืขืจืืืขืจ ืฆืืจืืงืฆืืืขืื ื PUSH_REPLY ืืขืกืขืืืฉ ืืืืก ืื ืืืืื ืื ืกืขืืื ืืก. ืืืคึผื ืืืืืขืจ ืฉืืงื ืื AUTH_FAILED ืืขืกืขืืืฉ. ืืืขื ืงืืืืื ืืจื ืืืื "--auth-gen-token" ืคืืจืืืขืืขืจ ืืืขืจ ื ืืื ืืฆืขืจ'ืก ืืืืืขื ืขื ืืืืงืขื-ืืืืืจืื ืืืืืขื ืืืคืืงืืฆืืข ืกืืขืืข, ืงืขื ืื ืฉืืืืืงืืื ืคืืจื ืฆื VPN ืฆืืืจืื ื ืืฆื ืืื ื ื ืืฉื-ืคืื ืงืฆืืื ืขืื ืืงืืื ื.
ืฆืืืืฉื ืื ื ืืฉื-ืืืืขืจืืืื ืขื ืืขืจืื ืืขื, ืืืขืจื ืื ืืืืกืืืืข ืคืื โโืืื ืคืืจืืืฆืืข ืืืขืื ืื TLS ืฆืืคืขืจื ืืืืก ืืขื ืขื ืืกืืื ืืขืืืขื ืคืืจ ืืื ืืฅ ืืืจื ืืขื ืงืืืขื ื ืคืืจืืจืืืืขืจื ืืื ืกืขืจืืืขืจืืึธืก ื ืขืื ืึทืจืฒึทื ืจืืืืืงืข ืืื ืคึฟืึธืจืืึทืฆืืข ืืืขืื TLS 1.3 ืืื EC ืกืขืจืืืคึฟืืงืึทื ืฉืืืฆืข. ืืขืจืฆื, ืื CRL ืืขืงืข ืืื ืืขืจ ืจืฉืืื ืคึฟืื ืึธืคึผืืขืจืืคืขื ืข ืกืขืจืืืคึฟืืงืึทืื ืืื ืืขืืืขื ืคึฟืขืื ืืืง ืืขืชื ืกืืึทืจืืึทืคึผ. OpenVPN ืืืขืจื ืืืฆื ืืืืื ืืื ืืื ืึท ืืขืืช ืืืึธืก ืจืขืืืืืืจื ืืื ืืขืจืืึทื ืืืฉืึทื.
ืืงืืจ: opennet.ru
