{"id":477344,"date":"2023-08-09T09:11:34","date_gmt":"2023-08-09T09:11:34","guid":{"rendered":""},"modified":"2023-09-05T11:14:32","modified_gmt":"2023-09-05T11:14:32","slug":"ghost-bug","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/ir\/wiki\/ghost-bug\/","title":{"rendered":"\u0627\u0634\u06a9\u0627\u0644 GHOST"},"content":{"rendered":"

\u0628\u0627\u06af GHOST \u06cc\u06a9 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u0645\u0647\u0645 \u062f\u0631 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u06af\u0646\u0648 \u0633\u06cc (glibc) \u0627\u0633\u062a \u06a9\u0647 \u062c\u0632\u0621 \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645\u200c\u0639\u0627\u0645\u0644\u200c\u0647\u0627\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0627\u0633\u062a. \u062f\u0631 \u0627\u0648\u0627\u06cc\u0644 \u0633\u0627\u0644 2015 \u06a9\u0634\u0641 \u0634\u062f \u0648 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u067e\u062a\u0627\u0646\u0633\u06cc\u0644 \u0622\u0646 \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc \u06a9\u062f \u0627\u0632 \u0631\u0627\u0647 \u062f\u0648\u0631 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0622\u0633\u06cc\u0628 \u062f\u06cc\u062f\u0647\u060c \u0628\u0647 \u0633\u0631\u0639\u062a \u0645\u0648\u0631\u062f \u062a\u0648\u062c\u0647 \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a. \u0627\u06cc\u0646 \u0628\u0627\u06af \u0646\u0627\u0645 \u062e\u0648\u062f \u0631\u0627 \u0627\u0632 \u0628\u0647\u0631\u0647 \u0628\u0631\u062f\u0627\u0631\u06cc \u0627\u0632 \u062a\u0648\u0627\u0628\u0639 GetHOST (\u0627\u0632 \u0627\u06cc\u0646 \u0631\u0648 GHOST) \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0647 \u0627\u0633\u062a\u060c \u06a9\u0647 \u0645\u0634\u062e\u0635 \u0634\u062f \u062f\u0627\u0631\u0627\u06cc \u0646\u0642\u0635 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0627\u0633\u062a.<\/p>\n

\u062a\u0627\u0631\u06cc\u062e\u0686\u0647 \u067e\u06cc\u062f\u0627\u06cc\u0634 \u0628\u0627\u06af GHOST \u0648 \u0627\u0648\u0644\u06cc\u0646 \u0627\u0634\u0627\u0631\u0647 \u0628\u0647 \u0622\u0646<\/h2>\n

\u0628\u0627\u06af GHOST \u0627\u0648\u0644\u06cc\u0646 \u0628\u0627\u0631 \u062f\u0631 27 \u0698\u0627\u0646\u0648\u06cc\u0647 2015 \u062a\u0648\u0633\u0637 \u0645\u062d\u0642\u0642\u0627\u0646 \u0634\u0631\u06a9\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc Qualys \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0634\u062f. \u062a\u06cc\u0645 Qualys \u0642\u0628\u0644 \u0627\u0632 \u0627\u0639\u0644\u0627\u0645 \u0639\u0645\u0648\u0645\u06cc \u0622\u0646 \u062f\u0631 27 \u0698\u0627\u0646\u0648\u06cc\u0647 2015\u060c \u0628\u0647 \u0637\u0648\u0631 \u0645\u0633\u0626\u0648\u0644\u0627\u0646\u0647 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0646\u06af\u0647\u0628\u0627\u0646\u0627\u0646 glibc \u0648 \u0645\u0631\u06a9\u0632 \u0645\u0644\u06cc \u0627\u0645\u0646\u06cc\u062a \u0633\u0627\u06cc\u0628\u0631\u06cc \u0648 \u0627\u0631\u062a\u0628\u0627\u0637\u0627\u062a (NCCIC) \u0627\u0641\u0634\u0627 \u06a9\u0631\u062f.<\/p>\n

\u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0642\u06cc\u0642 \u062f\u0631 \u0645\u0648\u0631\u062f \u0627\u0634\u06a9\u0627\u0644 GHOST. \u06af\u0633\u062a\u0631\u0634 \u0645\u0648\u0636\u0648\u0639 \u0627\u0634\u06a9\u0627\u0644 GHOST<\/h2>\n

\u0627\u0634\u06a9\u0627\u0644 GHOST \u062f\u0631 \u062f\u0631\u062c\u0647 \u0627\u0648\u0644 \u06cc\u06a9 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u062a\u0627\u0628\u0639 __nss_hostname_digits_dots() \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 glibc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f. \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u06cc\u06a9 \u062f\u0631\u062e\u0648\u0627\u0633\u062a DNS \u0645\u06cc \u062f\u0647\u062f\u060c \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0645\u0633\u0626\u0648\u0644 \u067e\u0631\u062f\u0627\u0632\u0634 \u0641\u0631\u0622\u06cc\u0646\u062f \u062d\u0644 \u0646\u0627\u0645 \u0645\u06cc\u0632\u0628\u0627\u0646 \u0627\u0633\u062a. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0648\u0631\u0648\u062f\u06cc \u0646\u0627\u0645\u0646\u0627\u0633\u0628\u060c \u06cc\u06a9 \u0645\u0647\u0627\u062c\u0645 \u0627\u0632 \u0631\u0627\u0647 \u062f\u0648\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u0646\u0627\u0645 \u0645\u06cc\u0632\u0628\u0627\u0646 \u0633\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u062e\u0627\u0635 \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u062f\u0647\u062f \u06a9\u0647 \u0645\u0646\u062c\u0631 \u0628\u0647 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0645\u06cc \u0634\u0648\u062f. \u0627\u06cc\u0646 \u0633\u0631\u0631\u06cc\u0632 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0645\u0646\u062c\u0631 \u0628\u0647 \u0627\u062c\u0631\u0627\u06cc \u06a9\u062f \u062f\u0644\u062e\u0648\u0627\u0647 \u0634\u0648\u062f \u0648 \u0628\u0647 \u0645\u0647\u0627\u062c\u0645 \u0627\u062c\u0627\u0632\u0647 \u062f\u0633\u062a\u0631\u0633\u06cc \u063a\u06cc\u0631\u0645\u062c\u0627\u0632 \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0622\u0633\u06cc\u0628 \u062f\u06cc\u062f\u0647 \u0631\u0627 \u0628\u062f\u0647\u062f.<\/p>\n

\u0627\u06cc\u0646 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0647\u200c\u0648\u06cc\u0698\u0647 \u062e\u0637\u0631\u0646\u0627\u06a9 \u0628\u0648\u062f\u060c \u0632\u06cc\u0631\u0627 \u0637\u06cc\u0641 \u0648\u0633\u06cc\u0639\u06cc \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0631\u0627 \u062a\u062d\u062a \u062a\u0623\u062b\u06cc\u0631 \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u060c \u0627\u0632 \u062c\u0645\u0644\u0647 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0648\u0628\u060c \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0627\u06cc\u0645\u06cc\u0644 \u0648 \u0633\u0627\u06cc\u0631 \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc \u062d\u06cc\u0627\u062a\u06cc \u0631\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 glibc \u06cc\u06a9 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062a\u0648\u0633\u0637 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u0645\u062a\u0639\u062f\u062f \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u062f\u060c \u062a\u0623\u062b\u06cc\u0631 \u0628\u0627\u0644\u0642\u0648\u0647 \u0627\u06cc\u0646 \u0627\u0634\u06a9\u0627\u0644 \u0628\u0633\u06cc\u0627\u0631 \u0632\u06cc\u0627\u062f \u0628\u0648\u062f.<\/p>\n

\u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc \u0627\u0634\u06a9\u0627\u0644 GHOST. \u0627\u0634\u06a9\u0627\u0644 GHOST \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f<\/h2>\n

\u0628\u0631\u0627\u06cc \u062f\u0631\u06a9 \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc \u0627\u0634\u06a9\u0627\u0644 GHOST\u060c \u0645\u0647\u0645 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u062c\u0632\u0626\u06cc\u0627\u062a \u0641\u0646\u06cc \u0628\u067e\u0631\u062f\u0627\u0632\u06cc\u0645. \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u062a\u0627\u0628\u0639 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631 __nss_hostname_digits_dots() \u0631\u0627 \u0628\u0631\u0627\u06cc \u062d\u0644 \u06cc\u06a9 \u0646\u0627\u0645 \u0645\u06cc\u0632\u0628\u0627\u0646 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f\u060c \u062a\u0627\u0628\u0639 \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0627\u062e\u0644\u06cc \u062a\u0627\u0628\u0639 gethostbyname*() \u0631\u0627 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0628\u062e\u0634\u06cc \u0627\u0632 \u062e\u0627\u0646\u0648\u0627\u062f\u0647 getaddrinfo() \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u062a\u0641\u06a9\u06cc\u06a9 \u0622\u062f\u0631\u0633 \u0647\u0627\u0633\u062a \u0628\u0647 \u0622\u062f\u0631\u0633 IP \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n

\u0627\u06cc\u0646 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u062f\u0631 \u0646\u062d\u0648\u0647 \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0639\u062f\u062f\u06cc \u062f\u0631\u0648\u0646 \u0646\u0627\u0645 \u0645\u06cc\u0632\u0628\u0627\u0646 \u062a\u0648\u0633\u0637 \u062a\u0627\u0628\u0639 \u0646\u0647\u0641\u062a\u0647 \u0627\u0633\u062a. \u0627\u06af\u0631 \u0646\u0627\u0645 \u0645\u06cc\u0632\u0628\u0627\u0646 \u062d\u0627\u0648\u06cc \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0639\u062f\u062f\u06cc \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u06cc\u06a9 \u0646\u0642\u0637\u0647 \u0628\u0627\u0634\u062f\u060c \u062a\u0627\u0628\u0639 \u0628\u0647 \u0627\u0634\u062a\u0628\u0627\u0647 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0622\u062f\u0631\u0633 IPv4 \u062a\u0641\u0633\u06cc\u0631 \u0645\u06cc \u06a9\u0646\u062f. \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u062a\u0627\u0628\u0639 \u0633\u0639\u06cc \u0645\u06cc \u06a9\u0646\u062f \u0622\u062f\u0631\u0633 IPv4 \u0631\u0627 \u062f\u0631 \u0628\u0627\u0641\u0631\u06cc \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u062f \u06a9\u0647 \u0628\u0647 \u0627\u0646\u062f\u0627\u0632\u0647 \u06a9\u0627\u0641\u06cc \u0628\u0632\u0631\u06af \u0646\u06cc\u0633\u062a\u060c \u0645\u0646\u062c\u0631 \u0628\u0647 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n

\u062f\u0631 \u0646\u062a\u06cc\u062c\u0647\u060c \u06cc\u06a9 \u0645\u0647\u0627\u062c\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u0646\u0627\u0645 \u0645\u06cc\u0632\u0628\u0627\u0646 \u0645\u062e\u0631\u0628 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u062f\u060c \u0648 \u0628\u0627\u0639\u062b \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631 \u0645\u06a9\u0627\u0646\u200c\u0647\u0627\u06cc \u062d\u0627\u0641\u0638\u0647 \u0645\u062c\u0627\u0648\u0631 \u0631\u0627 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u06a9\u0646\u062f\u060c \u0648 \u0628\u0647 \u0637\u0648\u0631 \u0628\u0627\u0644\u0642\u0648\u0647 \u0628\u0647 \u0622\u0646\u200c\u0647\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u062f \u062f\u0644\u062e\u0648\u0627\u0647 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u0646\u062f \u06cc\u0627 \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u0627 \u062e\u0631\u0627\u0628 \u06a9\u0646\u0646\u062f.<\/p>\n

\u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0627\u06af GHOST<\/h2>\n

\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0627\u06af GHOST \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n

    \n
  1. \n

    \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631<\/strong>: \u0645\u0634\u06a9\u0644 \u0627\u0635\u0644\u06cc \u0627\u0634\u06a9\u0627\u0644 GHOST \u062f\u0631 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u062f\u0631 \u062a\u0627\u0628\u0639 __nss_hostname_digits_dots() \u0646\u0647\u0641\u062a\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0627\u062c\u0631\u0627\u06cc \u06a9\u062f \u063a\u06cc\u0631\u0645\u062c\u0627\u0632 \u0631\u0627 \u0627\u0645\u06a9\u0627\u0646\u200c\u067e\u0630\u06cc\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n<\/li>\n

  2. \n

    \u0627\u062c\u0631\u0627\u06cc \u06a9\u062f \u0627\u0632 \u0631\u0627\u0647 \u062f\u0648\u0631<\/strong>: \u0627\u06cc\u0646 \u0627\u0634\u06a9\u0627\u0644 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u0632 \u0631\u0627\u0647 \u062f\u0648\u0631 \u0645\u0648\u0631\u062f \u0633\u0648\u0621 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u062f\u0627\u062f \u0648 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u062a\u0647\u062f\u06cc\u062f \u0627\u0645\u0646\u06cc\u062a\u06cc \u0634\u062f\u06cc\u062f \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc \u06a9\u0646\u062f \u0632\u06cc\u0631\u0627 \u0645\u0647\u0627\u062c\u0645\u0627\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0632 \u0631\u0627\u0647 \u062f\u0648\u0631 \u0628\u0631 \u0631\u0648\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0622\u0633\u06cc\u0628 \u062f\u06cc\u062f\u0647 \u06a9\u0646\u062a\u0631\u0644 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f.<\/p>\n<\/li>\n

  3. \n

    \u0637\u06cc\u0641 \u06af\u0633\u062a\u0631\u062f\u0647 \u0627\u06cc \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062a\u062d\u062a \u062a\u0623\u062b\u06cc\u0631<\/strong>: \u0627\u06cc\u0646 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0631 \u062a\u0648\u0632\u06cc\u0639\u200c\u0647\u0627 \u0648 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u06a9\u0647 \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631 glibc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0631\u062f\u0646\u062f\u060c \u062a\u0623\u062b\u06cc\u0631 \u06af\u0630\u0627\u0634\u062a.<\/p>\n<\/li>\n

  4. \n

    \u062e\u062f\u0645\u0627\u062a \u062d\u06cc\u0627\u062a\u06cc \u062f\u0631 \u0645\u0639\u0631\u0636 \u062e\u0637\u0631<\/strong>: \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc \u0636\u0631\u0648\u0631\u06cc \u0631\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f\u060c \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631 \u0628\u0648\u062f\u0647 \u0648 \u062e\u0637\u0631 \u0642\u0627\u0628\u0644\u200c\u062a\u0648\u062c\u0647\u06cc \u0628\u0631\u0627\u06cc \u0632\u06cc\u0631\u0633\u0627\u062e\u062a\u200c\u0647\u0627\u06cc \u0622\u0646\u0644\u0627\u06cc\u0646 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n<\/li>\n<\/ol>\n

    \u0627\u0646\u0648\u0627\u0639 \u0628\u0627\u06af GHOST<\/h2>\n

    \u0627\u0634\u06a9\u0627\u0644 GHOST \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0645\u0634\u062e\u0635\u06cc \u0646\u062f\u0627\u0631\u062f. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u062a\u0623\u062b\u06cc\u0631 \u0622\u0646 \u0628\u0633\u062a\u0647 \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0622\u0633\u06cc\u0628\u200c\u062f\u06cc\u062f\u0647 \u0648 \u0627\u0647\u062f\u0627\u0641 \u0645\u0647\u0627\u062c\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0627\u0634\u062f. \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc\u060c \u062a\u0646\u0647\u0627 \u06cc\u06a9 \u0646\u0633\u062e\u0647 \u0627\u0632 \u0627\u0634\u06a9\u0627\u0644 GHOST \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0628\u0627 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u062f\u0631 \u062a\u0627\u0628\u0639 __nss_hostname_digits_dots() \u0645\u0634\u062e\u0635 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n

    \u0631\u0627\u0647\u200c\u0647\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0634\u06a9\u0627\u0644 GHOST\u060c \u0645\u0634\u06a9\u0644\u0627\u062a \u0648 \u0631\u0627\u0647\u200c\u062d\u0644\u200c\u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647<\/h2>\n

    \u0628\u0627\u06af GHOST \u0639\u0645\u062f\u062a\u0627\u064b \u0627\u0632 \u0637\u0631\u06cc\u0642 \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc DNS\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u062a\u0627\u0628\u0639 __nss_hostname_digits_dots () \u0645\u0648\u0631\u062f \u0633\u0648\u0621 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a. \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0645\u0647\u0627\u062c\u0645\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631 \u0631\u0627 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u06a9\u0631\u062f\u0646\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0633\u062a\u0646\u062f \u0646\u0627\u0645\u200c\u0647\u0627\u06cc \u0645\u06cc\u0632\u0628\u0627\u0646 \u0645\u062e\u0631\u0628 \u0628\u0633\u0627\u0632\u0646\u062f \u0648 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0646\u062f.<\/p>\n

    \u062d\u0644 \u0627\u0634\u06a9\u0627\u0644 GHOST \u0646\u06cc\u0627\u0632\u0645\u0646\u062f \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc\u200c\u0647\u0627\u06cc \u0633\u0631\u06cc\u0639 \u0627\u0632 \u0633\u0648\u06cc \u0641\u0631\u0648\u0634\u0646\u062f\u06af\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645\u200c\u0639\u0627\u0645\u0644 \u0648 \u062a\u0648\u0633\u0639\u0647\u200c\u062f\u0647\u0646\u062f\u06af\u0627\u0646 \u0628\u0631\u0646\u0627\u0645\u0647 \u0628\u0648\u062f. \u0622\u0646\u0647\u0627 \u0628\u0627\u06cc\u062f \u0646\u0633\u062e\u0647 \u0647\u0627\u06cc \u0648\u0635\u0644\u0647 \u0634\u062f\u0647 glibc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0631\u0641\u0639 \u0627\u06cc\u0646 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u062a\u0631\u06a9\u06cc\u0628 \u06a9\u0646\u0646\u062f. \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0646\u06cc\u0632 \u0628\u0627 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062e\u0648\u062f \u0648 \u0627\u062c\u0631\u0627\u06cc \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u0645\u0646\u0627\u0633\u0628 \u0646\u0642\u0634 \u0645\u0647\u0645\u06cc \u0627\u06cc\u0641\u0627 \u06a9\u0631\u062f\u0646\u062f.<\/p>\n

    \u0645\u0634\u062e\u0635\u0627\u062a \u0627\u0635\u0644\u06cc \u0648 \u0633\u0627\u06cc\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0647\u0627 \u0628\u0627 \u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a \u0645\u0634\u0627\u0628\u0647 \u062f\u0631 \u0642\u0627\u0644\u0628 \u062c\u062f\u0627\u0648\u0644 \u0648 \u0641\u0647\u0631\u0633\u062a<\/h2>\n\n\n\n\n\n\n\n\n\n
    \u0645\u0634\u062e\u0635\u0647<\/th>\n\u0627\u0634\u06a9\u0627\u0644 GHOST<\/th>\n\u062e\u0648\u0646 \u062f\u0644<\/th>\n\u0634\u0644 \u0634\u0648\u06a9<\/th>\n<\/tr>\n<\/thead>\n
    \u0646\u0648\u0639 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc<\/td>\n\u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631<\/td>\n\u0646\u0634\u062a \u0627\u0637\u0644\u0627\u0639\u0627\u062a (\u062d\u0627\u0641\u0638\u0647 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u062e\u0648\u0627\u0646\u062f\u0647 \u0634\u062f\u0647)<\/td>\n\u062a\u0632\u0631\u06cc\u0642 \u0641\u0631\u0645\u0627\u0646<\/td>\n<\/tr>\n
    \u0633\u0627\u0644 \u06a9\u0634\u0641<\/td>\n2015<\/td>\n2014<\/td>\n2014<\/td>\n<\/tr>\n
    \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 \u062a\u062d\u062a \u062a\u0627\u062b\u06cc\u0631<\/td>\n\u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 glibc<\/td>\nOpenSSL<\/td>\n\u067e\u0648\u0633\u062a\u0647 \u0628\u0634<\/td>\n<\/tr>\n
    \u062f\u0627\u0645\u0646\u0647 \u062a\u0627\u062b\u06cc\u0631<\/td>\n\u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633<\/td>\n\u0648\u0628 \u0633\u0631\u0648\u0631\u0647\u0627\u060c VPN \u0647\u0627\u060c \u062f\u0633\u062a\u06af\u0627\u0647 \u0647\u0627\u06cc \u0627\u06cc\u0646\u062a\u0631\u0646\u062a \u0627\u0634\u06cc\u0627<\/td>\n\u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u06cc\u0648\u0646\u06cc\u06a9\u0633<\/td>\n<\/tr>\n
    \u067e\u06cc\u0686\u06cc\u062f\u06af\u06cc \u0628\u0647\u0631\u0647 \u0628\u0631\u062f\u0627\u0631\u06cc<\/td>\n\u0646\u0633\u0628\u062a\u0627 \u067e\u06cc\u0686\u06cc\u062f\u0647<\/td>\n\u0646\u0633\u0628\u062a\u0627 \u0633\u0627\u062f\u0647<\/td>\n\u0646\u0633\u0628\u062a\u0627 \u0633\u0627\u062f\u0647<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u062f\u06cc\u062f\u06af\u0627\u0647 \u0647\u0627 \u0648 \u0641\u0646\u0627\u0648\u0631\u06cc \u0647\u0627\u06cc \u0622\u06cc\u0646\u062f\u0647 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0627\u0634\u06a9\u0627\u0644 GHOST<\/h2>\n

    \u0627\u0632 \u0632\u0645\u0627\u0646 \u06a9\u0634\u0641\u060c \u0628\u0627\u06af GHOST \u062f\u0631\u0633\u06cc \u0628\u0631\u0627\u06cc \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u0646\u062f\u06af\u0627\u0646 \u0648 \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0628\u0648\u062f\u0647 \u0627\u0633\u062a \u062a\u0627 \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u0631\u0627 \u062f\u0631 \u0627\u0648\u0644\u0648\u06cc\u062a \u0642\u0631\u0627\u0631 \u062f\u0647\u0646\u062f \u0648 \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc\u200c\u0647\u0627\u06cc \u0633\u0631\u06cc\u0639 \u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u0646\u062f. \u0627\u06cc\u0646 \u062d\u0627\u062f\u062b\u0647 \u0645\u0646\u062c\u0631 \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc \u0628\u06cc\u0634\u062a\u0631 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062a\u0644\u0627\u0634\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u0628\u0647\u0628\u0648\u062f \u0627\u0645\u0646\u06cc\u062a \u06a9\u062f \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n

    \u0628\u0627 \u0646\u06af\u0627\u0647\u06cc \u0628\u0647 \u0622\u06cc\u0646\u062f\u0647\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0646\u062a\u0638\u0627\u0631 \u062a\u0645\u0631\u06a9\u0632 \u0628\u06cc\u0634\u062a\u0631 \u0631\u0648\u06cc \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u0642\u0648\u06cc\u060c \u0645\u0645\u06cc\u0632\u06cc \u06a9\u062f \u0645\u0646\u0638\u0645 \u0648 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645. \u0686\u0634\u0645 \u0627\u0646\u062f\u0627\u0632 \u0627\u0645\u0646\u06cc\u062a \u0633\u0627\u06cc\u0628\u0631\u06cc \u0628\u0647 \u062a\u06a9\u0627\u0645\u0644 \u062e\u0648\u062f \u0627\u062f\u0627\u0645\u0647 \u062e\u0648\u0627\u0647\u062f \u062f\u0627\u062f \u0648 \u0633\u0627\u0632\u0645\u0627\u0646 \u0647\u0627 \u0628\u0627\u06cc\u062f \u0647\u0648\u0634\u06cc\u0627\u0631 \u0648 \u0641\u0639\u0627\u0644 \u0628\u0627\u0634\u0646\u062f \u062a\u0627 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062a\u0647\u062f\u06cc\u062f\u0627\u062a \u0646\u0648\u0638\u0647\u0648\u0631 \u062f\u0641\u0627\u0639 \u06a9\u0646\u0646\u062f.<\/p>\n

    \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u0632 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f \u06cc\u0627 \u0628\u0627 \u0628\u0627\u06af GHOST \u0645\u0631\u062a\u0628\u0637 \u0634\u062f<\/h2>\n

    \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc\u060c \u0645\u0627\u0646\u0646\u062f \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u062a\u0648\u0633\u0637 OneProxy\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u062f\u0631 \u06a9\u0627\u0647\u0634 \u062a\u0623\u062b\u06cc\u0631 \u0627\u0634\u06a9\u0627\u0644 GHOST \u0646\u0642\u0634 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f. \u0628\u0627 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0648\u0628 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u067e\u0631\u0627\u06a9\u0633\u06cc\u060c \u0633\u06cc\u0633\u062a\u0645 \u0645\u0634\u062a\u0631\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u0632 \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a\u0646 \u0645\u0633\u062a\u0642\u06cc\u0645 \u062f\u0631 \u0645\u0639\u0631\u0636 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647\u200c\u0647\u0627\u06cc \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631 glibc \u0645\u062d\u0627\u0641\u0638\u062a \u0634\u0648\u062f. \u067e\u0631\u0648\u06a9\u0633\u06cc \u0647\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0648\u0627\u0633\u0637\u0647 \u0628\u06cc\u0646 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0647\u0627 \u0648 \u0633\u0631\u0648\u0631\u0647\u0627 \u0639\u0645\u0644 \u0645\u06cc \u06a9\u0646\u0646\u062f \u0648 \u0628\u0627 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0647\u0627\u06cc \u0645\u062e\u0631\u0628\u060c \u06cc\u06a9 \u0644\u0627\u06cc\u0647 \u0627\u0645\u0646\u06cc\u062a\u06cc \u0627\u0636\u0627\u0641\u06cc \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n

    \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0645\u0647\u0645 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u067e\u0631\u0627\u06a9\u0633\u06cc \u0647\u0627 \u0631\u0627\u0647 \u062d\u0644 \u0645\u0633\u062a\u0642\u06cc\u0645\u06cc \u0628\u0631\u0627\u06cc \u0631\u0641\u0639 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u062e\u0648\u062f \u0646\u06cc\u0633\u062a\u0646\u062f. \u0622\u0646\u0647\u0627 \u0628\u0627\u06cc\u062f \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u0633\u0627\u06cc\u0631 \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u0648 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u0647\u0627\u06cc \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631\u06cc \u0645\u0646\u0638\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u0646\u062f \u062a\u0627 \u0627\u0632 \u0645\u062d\u0627\u0641\u0638\u062a \u062c\u0627\u0645\u0639 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062a\u0647\u062f\u06cc\u062f\u0627\u062a \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0645\u0627\u0646\u0646\u062f \u0627\u0634\u06a9\u0627\u0644 GHOST \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u0634\u0648\u062f.<\/p>\n

    \u0644\u06cc\u0646\u06a9 \u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637\u0647<\/h2>\n

    \u0628\u0631\u0627\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0628\u0627\u06af GHOST \u0648 \u062a\u0627\u062b\u06cc\u0631 \u0622\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0645\u0646\u0627\u0628\u0639 \u0632\u06cc\u0631 \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n

      \n
    1. \u0645\u0634\u0627\u0648\u0631\u0647 \u0627\u0645\u0646\u06cc\u062a\u06cc Qualys: https:\/\/www.qualys.com\/2015\/01\/27\/cve-2015-0235-ghost\/<\/a><\/li>\n
    2. \u0648\u0631\u0648\u062f\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647 \u0645\u0644\u06cc \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc (NVD): https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2015-0235<\/a><\/li>\n
    3. \u0648\u0628\u0644\u0627\u06af \u0627\u0645\u0646\u06cc\u062a\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633: https:\/\/www.linuxsecurity.com\/features\/features\/ghost-cve-2015-0235-the-linux-implementation-of-the-secure-hypertext-transfer-protocol-7252<\/a><\/li>\n<\/ol>\n

      \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0645\u0637\u0644\u0639 \u0645\u0627\u0646\u062f\u0646 \u0648 \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u0633\u0631\u06cc\u0639 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0634\u0645\u0627\u060c \u06af\u0627\u0645\u200c\u0647\u0627\u06cc \u0645\u0647\u0645\u06cc \u062f\u0631 \u062d\u0641\u0638 \u062d\u0636\u0648\u0631 \u0622\u0646\u0644\u0627\u06cc\u0646 \u0627\u0645\u0646 \u062f\u0631 \u0645\u0648\u0627\u062c\u0647\u0647 \u0628\u0627 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc\u200c\u0647\u0627\u06cc \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0645\u0627\u0646\u0646\u062f \u0628\u0627\u06af GHOST \u0627\u0633\u062a.<\/p>","protected":false},"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477344","wiki","type-wiki","status-publish","hentry"],"acf":{"faq_title":"Frequently Asked Questions about GHOST Bug: A Comprehensive Analysis<\/mark>","faq_items":[{"question":"What is the GHOST bug?","answer":"

      The GHOST bug is a critical vulnerability in the GNU C Library (glibc) found in many Linux-based operating systems. It was discovered in 2015 and allows attackers to execute arbitrary code remotely.<\/p>"},{"question":"Who discovered the GHOST bug and when was it first mentioned?","answer":"

      The GHOST bug was identified by researchers from Qualys on January 27, 2015. They responsibly disclosed the vulnerability to glibc maintainers and the NCCIC before publicly announcing it.<\/p>"},{"question":"How does the GHOST bug work?","answer":"

      The GHOST bug exploits a buffer overflow in the __nss_hostname_digits_dots() function of glibc. When a program makes a DNS request, this function is called to handle hostname resolution. Attackers can craft a malicious hostname, triggering the overflow and potentially gaining unauthorized access.<\/p>"},{"question":"What are the key features of the GHOST bug?","answer":"

      The key features of the GHOST bug include its buffer overflow vulnerability, remote code execution potential, wide impact on Linux systems, and its threat to critical services like web servers.<\/p>"},{"question":"Are there different types of GHOST bugs?","answer":"

      No, there is only one version of the GHOST bug characterized by the buffer overflow in the __nss_hostname_digits_dots() function.<\/p>"},{"question":"How can the GHOST bug be mitigated?","answer":"

      Mitigating the GHOST bug requires prompt updates from OS vendors and developers. System administrators should update their systems and implement security measures promptly.<\/p>"},{"question":"How does the GHOST bug compare to other vulnerabilities like Heartbleed and Shellshock?","answer":"

      The GHOST bug is a buffer overflow vulnerability, whereas Heartbleed is an information leak and Shellshock is a command injection. Each has different discovery years, affected software, and exploitation complexities.<\/p>"},{"question":"What does the future hold for the GHOST bug and cybersecurity?","answer":"

      The future will bring increased focus on security practices, code audits, and vulnerability assessments to counter emerging threats. Vigilance and proactive measures will remain critical.<\/p>"},{"question":"How can proxy servers be associated with the GHOST bug?","answer":"

      Proxy servers, like those from OneProxy, can help mitigate the impact of the GHOST bug by acting as intermediaries and filtering malicious requests. However, they should complement other security measures and regular updates.<\/p>"},{"question":"Where can I find more information about the GHOST bug?","answer":"

      For more details about the GHOST bug, you can visit the following resources:<\/p>

      1. Qualys Security Advisory: https:\/\/www.qualys.com\/2015\/01\/27\/cve-2015-0235-ghost\/<\/a><\/li>
      2. National Vulnerability Database (NVD) Entry: https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2015-0235<\/a><\/li>
      3. Linux Security Blog: https:\/\/www.linuxsecurity.com\/features\/features\/ghost-cve-2015-0235-the-linux-implementation-of-the-secure-hypertext-transfer-protocol-7252<\/a><\/li><\/ol>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/477344","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/477344\/revisions"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media?parent=477344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}