{"id":479099,"date":"2023-08-09T10:01:33","date_gmt":"2023-08-09T10:01:33","guid":{"rendered":""},"modified":"2023-09-05T11:18:11","modified_gmt":"2023-09-05T11:18:11","slug":"spectre-vulnerability","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/ir\/wiki\/spectre-vulnerability\/","title":{"rendered":"\u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u0634\u0628\u062d"},"content":{"rendered":"<h2>\u0645\u0639\u0631\u0641\u06cc<\/h2>\n<p>\u062f\u0631 \u062d\u0648\u0632\u0647 \u0627\u0645\u0646\u06cc\u062a \u0633\u0627\u06cc\u0628\u0631\u06cc\u060c \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc\u200c\u0647\u0627 \u0647\u0645\u0686\u0646\u0627\u0646 \u06cc\u06a9 \u0646\u06af\u0631\u0627\u0646\u06cc \u0647\u0645\u06cc\u0634\u06af\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0648 \u0627\u0631\u0627\u0626\u0647\u200c\u062f\u0647\u0646\u062f\u06af\u0627\u0646 \u062e\u062f\u0645\u0627\u062a \u0647\u0633\u062a\u0646\u062f. \u06cc\u06a9\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc\u200c\u0647\u0627 \u06a9\u0647 \u0635\u0646\u0639\u062a \u0641\u0646\u0627\u0648\u0631\u06cc \u0631\u0627 \u062a\u06a9\u0627\u0646 \u062f\u0627\u062f\u060c \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc Spectre \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u062a\u0627\u0631\u06cc\u062e\u0686\u0647\u060c \u0645\u06a9\u0627\u0646\u06cc\u06a9\u060c \u0627\u0646\u0648\u0627\u0639 \u0648 \u067e\u06cc\u0627\u0645\u062f\u0647\u0627\u06cc \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc Spectre \u0628\u0627 \u062a\u0645\u0631\u06a9\u0632 \u0628\u0631 \u0631\u0627\u0628\u0637\u0647 \u0622\u0646 \u0628\u0627 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0627\u06a9\u0633\u06cc \u0645\u06cc\u200c\u067e\u0631\u062f\u0627\u0632\u062f.<\/p>\n<h2>\u062a\u0627\u0631\u06cc\u062e\u0686\u0647 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u0634\u0628\u062d<\/h2>\n<p>\u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc Spectre \u0627\u0648\u0644\u06cc\u0646 \u0628\u0627\u0631 \u062f\u0631 \u0633\u0627\u0644 2017 \u062a\u0648\u0633\u0637 \u0645\u062d\u0642\u0642\u0627\u0646 \u0627\u0645\u0646\u06cc\u062a\u06cc Jann Horn \u0627\u0632 Google Project Zero \u0648 Paul Kocher \u0627\u0632 Cryptography Research \u06a9\u0634\u0641 \u0634\u062f. \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc Meltdown\u060c \u0627\u0632 \u06cc\u06a9 \u0646\u0642\u0635 \u0637\u0631\u0627\u062d\u06cc \u062f\u0631 \u067e\u0631\u062f\u0627\u0632\u0646\u062f\u0647\u200c\u0647\u0627\u06cc \u0645\u062f\u0631\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u0630\u062e\u06cc\u0631\u0647 \u0634\u062f\u0647 \u062f\u0631 \u062d\u0627\u0641\u0638\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627 \u0631\u0627 \u062f\u0631 \u0645\u0639\u0631\u0636 \u062f\u06cc\u062f \u0642\u0631\u0627\u0631 \u062f\u0627\u062f. \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 Meltdown \u0628\u0647 \u0637\u0648\u0631 \u062e\u0627\u0635 \u067e\u0631\u062f\u0627\u0632\u0646\u062f\u0647\u200c\u0647\u0627\u06cc \u0627\u06cc\u0646\u062a\u0644 \u0631\u0627 \u0647\u062f\u0641 \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u060c Spectre \u0628\u0631 \u0637\u06cc\u0641 \u0648\u0633\u06cc\u0639\u200c\u062a\u0631\u06cc \u0627\u0632 \u0645\u0639\u0645\u0627\u0631\u06cc\u200c\u0647\u0627\u06cc CPU \u0627\u0632 \u062c\u0645\u0644\u0647 \u0645\u0639\u0645\u0627\u0631\u06cc\u200c\u0647\u0627\u06cc Intel\u060c AMD \u0648 ARM \u062a\u0623\u062b\u06cc\u0631 \u06af\u0630\u0627\u0634\u062a.<\/p>\n<h2>\u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0642\u06cc\u0642 \u062f\u0631 \u0645\u0648\u0631\u062f \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc Spectre<\/h2>\n<p>Spectre \u0646\u0648\u0639\u06cc \u062d\u0645\u0644\u0647 \u06a9\u0627\u0646\u0627\u0644 \u062c\u0627\u0646\u0628\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc \u0627\u062c\u0631\u0627\u06cc \u062d\u062f\u0633\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u067e\u0631\u062f\u0627\u0632\u0646\u062f\u0647 \u0647\u0627\u06cc \u0645\u062f\u0631\u0646 \u0628\u0647\u0631\u0647 \u0645\u06cc \u0628\u0631\u062f. \u0627\u062c\u0631\u0627\u06cc \u06af\u0645\u0627\u0646\u0647\u200c\u0632\u0646\u06cc \u062a\u06a9\u0646\u06cc\u06a9\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0628\u0647\u0628\u0648\u062f \u0639\u0645\u0644\u06a9\u0631\u062f CPU \u0627\u0632 \u0637\u0631\u06cc\u0642 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc \u0646\u062a\u06cc\u062c\u0647 \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644\u200c\u0647\u0627 \u0648 \u0627\u062c\u0631\u0627\u06cc \u0622\u0646\u200c\u0647\u0627 \u0627\u0632 \u0642\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06af\u0631 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc \u062f\u0631\u0633\u062a \u0628\u0627\u0634\u062f\u060c \u0646\u062a\u0627\u06cc\u062c \u062d\u0641\u0638 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u062f\u0648\u0631 \u0627\u0646\u062f\u0627\u062e\u062a\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<p>\u0627\u06cc\u0646 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0646\u0627\u062a\u0648\u0627\u0646\u06cc CPU \u062f\u0631 \u0627\u06cc\u062c\u0627\u062f \u062c\u062f\u0627\u06cc\u06cc \u062f\u0642\u06cc\u0642 \u0628\u06cc\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0648 \u0641\u0636\u0627\u06cc \u062d\u0627\u0641\u0638\u0647 \u0622\u0646\u0647\u0627 \u062f\u0631 \u0637\u0648\u0644 \u0627\u062c\u0631\u0627\u06cc \u062d\u062f\u0633\u200c\u0632\u0646\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u0634\u0648\u062f. \u062f\u0631 \u0646\u062a\u06cc\u062c\u0647\u060c \u0639\u0648\u0627\u0645\u0644 \u0645\u062e\u0631\u0628 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f CPU \u0631\u0627 \u0641\u0631\u06cc\u0628 \u062f\u0647\u0646\u062f \u062a\u0627 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u0631\u0627 \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u06af\u0645\u0627\u0646\u0647\u200c\u0632\u0646\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0647 \u062d\u0627\u0641\u0638\u0647 \u0645\u0645\u062a\u0627\u0632 \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0631\u0646\u062f\u060c \u0641\u0627\u0634 \u06a9\u0646\u062f. \u0645\u0647\u0627\u062c\u0645\u0627\u0646 \u0628\u0627 \u0627\u06cc\u062c\u0627\u062f \u062f\u0642\u06cc\u0642 \u06a9\u062f \u062e\u0648\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0627\u06cc\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u060c \u0628\u0647 \u0637\u0648\u0631 \u0628\u0627\u0644\u0642\u0648\u0647 \u0634\u0627\u0645\u0644 \u0631\u0645\u0632\u0647\u0627\u06cc \u0639\u0628\u0648\u0631\u060c \u06a9\u0644\u06cc\u062f\u0647\u0627\u06cc \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0648 \u0633\u0627\u06cc\u0631 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062d\u0633\u0627\u0633 \u0631\u0627 \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u06a9\u0646\u0646\u062f.<\/p>\n<h2>\u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u0637\u06cc\u0641<\/h2>\n<p>\u0628\u0631\u0627\u06cc \u062f\u0631\u06a9 \u0646\u062d\u0648\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f Spectre\u060c \u062f\u0631\u06a9 \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc \u0622\u0646 \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a. \u062d\u0645\u0644\u0647 \u0627\u0632 \u062f\u0648 \u062c\u0632\u0621 \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0647\u0631\u0647 \u0645\u06cc \u0628\u0631\u062f:<\/p>\n<ol>\n<li>\n<p><strong>\u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0634\u0627\u062e\u0647<\/strong>: CPU \u0647\u0627\u06cc \u0645\u062f\u0631\u0646 \u0627\u0632 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0647\u0627\u06cc \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0634\u0627\u062e\u0647 \u0628\u0631\u0627\u06cc \u062d\u062f\u0633 \u0632\u062f\u0646 \u0645\u062d\u062a\u0645\u0644 \u062a\u0631\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u06cc\u06a9 \u0634\u0627\u062e\u0647 \u0634\u0631\u0637\u06cc (\u0645\u062b\u0644\u0627\u064b \u0639\u0628\u0627\u0631\u0627\u062a if-else) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f. \u0633\u067e\u0633 CPU \u0628\u0647 \u0635\u0648\u0631\u062a \u06af\u0645\u0627\u0646\u0647\u200c\u0632\u0646\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644\u200c\u0647\u0627 \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0627\u06cc\u0646 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0639\u062f\u0627\u0645 \u0633\u0648\u062f\u0627\u06af\u0631\u0627\u0646\u0647<\/strong>: CPU \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644 \u0647\u0627 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u062d\u062f\u0633 \u0648 \u06af\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0642\u0628\u0644 \u0627\u0632 \u0634\u0631\u0648\u0639 \u0628\u0647 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644 \u0647\u0627\u06cc \u0628\u0639\u062f\u06cc \u0645\u0646\u062a\u0638\u0631 \u0646\u062a\u06cc\u062c\u0647 \u0648\u0627\u0642\u0639\u06cc \u0634\u0639\u0628\u0647 \u0646\u0645\u06cc \u0645\u0627\u0646\u062f.<\/p>\n<\/li>\n<\/ol>\n<p>Spectre \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0624\u0644\u0641\u0647\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u062d\u0627\u0641\u0638\u0647 \u0645\u0645\u062a\u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0628\u0627\u0639\u062b \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 CPU \u062f\u0633\u062a\u0648\u0631\u0627\u062a\u06cc \u0631\u0627 \u06a9\u0647 \u0646\u0628\u0627\u06cc\u062f \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0639\u0627\u062f\u06cc \u0627\u062c\u0631\u0627 \u0634\u0648\u0646\u062f\u060c \u0628\u0647 \u0635\u0648\u0631\u062a \u0641\u0631\u0636\u06cc \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06af\u0631\u0686\u0647 \u0646\u062a\u0627\u06cc\u062c \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644\u200c\u0647\u0627\u06cc \u06af\u0645\u0627\u0646\u0647\u200c\u0632\u0646\u06cc \u06a9\u0646\u0627\u0631 \u06af\u0630\u0627\u0634\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f\u060c \u0627\u0645\u0627 \u0628\u0631 \u0648\u0636\u0639\u06cc\u062a \u062d\u0627\u0641\u0638\u0647 \u067e\u0646\u0647\u0627\u0646 CPU \u062a\u0623\u062b\u06cc\u0631 \u0645\u06cc\u200c\u06af\u0630\u0627\u0631\u0646\u062f \u0648 \u0645\u0647\u0627\u062c\u0645\u0627\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0627 \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u062d\u0627\u0641\u0638\u0647 \u067e\u0646\u0647\u0627\u0646\u060c \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0631\u0627 \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u06a9\u0646\u0646\u062f.<\/p>\n<h2>\u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc Spectre<\/h2>\n<p>Spectre \u0628\u0627 \u0686\u0646\u062f\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0645\u0634\u062e\u0635 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<ul>\n<li>\n<p><strong>\u0646\u0634\u062a \u062f\u0627\u062f\u0647 \u0628\u06cc\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f\u06cc<\/strong>: Spectre \u0646\u0634\u062a \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u062f\u0631 \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0641\u0639\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062c\u062f\u0627\u0633\u0627\u0632\u06cc \u0628\u06cc\u0646 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627 \u0631\u0627 \u0646\u0642\u0636 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0628\u062f\u0648\u0646 \u0648\u0635\u0644\u0647 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631\u06cc<\/strong>: \u0628\u0631 \u062e\u0644\u0627\u0641 Meltdown\u060c Spectre \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0627\u0645\u0644 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0648\u0635\u0644\u0647\u200c\u0647\u0627\u06cc \u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631\u06cc \u06a9\u0627\u0647\u0634 \u0646\u0645\u06cc\u200c\u06cc\u0627\u0628\u062f\u060c \u0648 \u0628\u0631\u0627\u06cc \u0631\u0641\u0639 \u06a9\u0627\u0645\u0644 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u0686\u0627\u0644\u0634 \u0628\u0631\u0627\u0646\u06af\u06cc\u0632 \u0627\u0633\u062a.<\/p>\n<\/li>\n<li>\n<p><strong>\u067e\u06cc\u0686\u06cc\u062f\u06af\u06cc<\/strong>: \u062d\u0645\u0644\u0647 \u0628\u0647 \u062f\u0642\u062a \u0648 \u0645\u0647\u0627\u0631\u062a \u0628\u0627\u0644\u0627\u06cc\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f \u06a9\u0647 \u062a\u0634\u062e\u06cc\u0635 \u0648 \u067e\u06cc\u0634\u06af\u06cc\u0631\u06cc \u0631\u0627 \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<\/li>\n<\/ul>\n<h2>\u0627\u0646\u0648\u0627\u0639 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc Spectre<\/h2>\n<p>Spectre \u062f\u0648 \u0646\u0648\u0639 \u0627\u0635\u0644\u06cc \u062f\u0627\u0631\u062f:<\/p>\n<ol>\n<li>\n<p><strong>\u0646\u0648\u0639 1 (CVE-2017-5753 - \u062f\u0648\u0631 \u0632\u062f\u0646 \u0645\u0631\u0632\u0647\u0627)<\/strong>: \u0627\u06cc\u0646 \u0646\u0648\u0639 CPU \u0631\u0627 \u0641\u0631\u06cc\u0628 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0631\u0627 \u0641\u0631\u0627\u062a\u0631 \u0627\u0632 \u0645\u0631\u0632\u0647\u0627\u06cc \u0622\u0631\u0627\u06cc\u0647 \u0647\u0627 \u06cc\u0627 \u0628\u0627\u0641\u0631\u0647\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u062f \u06a9\u0647 \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u0634\u062a \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0646\u0648\u0639 2 (CVE-2017-5715 - \u062a\u0632\u0631\u06cc\u0642 \u0647\u062f\u0641 \u0634\u0627\u062e\u0647)<\/strong>: \u0646\u0648\u0639 2 \u0645\u06a9\u0627\u0646\u06cc\u0633\u0645 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc \u0627\u0646\u0634\u0639\u0627\u0628 CPU \u0631\u0627 \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0645\u062e\u0631\u0628 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0641\u0631\u0636\u06cc \u0627\u062c\u0631\u0627 \u06a9\u0646\u062f \u0648 \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u062d\u0631\u0645\u0627\u0646\u0647 \u0631\u0627 \u0641\u0627\u0634 \u06a9\u0646\u062f.<\/p>\n<\/li>\n<\/ol>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u062c\u062f\u0648\u0644 \u062e\u0644\u0627\u0635\u0647 \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 Spectre \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u06af\u0648\u0646\u0647<\/th>\n<th>CVE<\/th>\n<th>\u0634\u0631\u062d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0646\u0648\u0639 1<\/td>\n<td>CVE-2017-5753<\/td>\n<td>\u0645\u0631\u0632\u0647\u0627\u06cc \u0627\u06a9\u0633\u067e\u0644\u0648\u06cc\u062a\u060c \u0628\u0627\u06cc \u067e\u0633 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0646\u0634\u062a \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0648\u0639 2<\/td>\n<td>CVE-2017-5715<\/td>\n<td>\u0627\u0632 \u062a\u0632\u0631\u06cc\u0642 \u0647\u062f\u0641 \u0634\u0627\u062e\u0647 \u0628\u0631\u0627\u06cc \u0646\u0634\u062a \u062f\u0627\u062f\u0647 \u0647\u0627 \u0633\u0648\u0621 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0631\u0627\u0647\u200c\u0647\u0627\u06cc\u06cc \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u0637\u06cc\u0641\u060c \u0645\u0634\u06a9\u0644\u0627\u062a \u0648 \u0631\u0627\u0647\u200c\u062d\u0644\u200c\u0647\u0627<\/h2>\n<p>\u0628\u0647\u0631\u0647 \u0628\u0631\u062f\u0627\u0631\u06cc \u0627\u0632 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc Spectre \u0686\u0627\u0644\u0634 \u0647\u0627 \u0648 \u062e\u0637\u0631\u0627\u062a \u0628\u0627\u0644\u0642\u0648\u0647 \u0627\u06cc \u0631\u0627 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u062f\u0627\u0631\u062f:<\/p>\n<ol>\n<li>\n<p><strong>\u0633\u0631\u0642\u062a \u0627\u0637\u0644\u0627\u0639\u0627\u062a<\/strong>: \u0645\u0647\u0627\u062c\u0645\u0627\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0632 Spectre \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u0633\u0648\u0621 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0646\u062f \u06a9\u0647 \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u0642\u0636 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0648 \u062f\u0633\u062a\u0631\u0633\u06cc \u063a\u06cc\u0631\u0645\u062c\u0627\u0632 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u062d\u0645\u0644\u0627\u062a \u06a9\u0627\u0646\u0627\u0644 \u062c\u0627\u0646\u0628\u06cc<\/strong>: Spectre \u062f\u0631 \u062f\u0633\u062a\u0647 \u062d\u0645\u0644\u0627\u062a \u06a9\u0627\u0646\u0627\u0644 \u062c\u0627\u0646\u0628\u06cc \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u062f \u06a9\u0647 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0648 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0622\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u0633\u0646\u062a\u06cc \u062f\u0634\u0648\u0627\u0631 \u0627\u0633\u062a.<\/p>\n<\/li>\n<li>\n<p><strong>\u067e\u06cc\u0686\u06cc\u062f\u06af\u06cc \u06a9\u0627\u0647\u0634<\/strong>: \u0622\u062f\u0631\u0633 \u062f\u0647\u06cc \u06a9\u0627\u0645\u0644 Spectre \u0628\u0647 \u062a\u0631\u06a9\u06cc\u0628\u06cc \u0627\u0632 \u0633\u062e\u062a \u0627\u0641\u0632\u0627\u0631 \u0648 \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f CPU \u062a\u0623\u062b\u06cc\u0631 \u0628\u06af\u0630\u0627\u0631\u062f.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0648 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a \u0645\u0634\u0627\u0628\u0647<\/h2>\n<p>\u0628\u0631\u0627\u06cc \u062f\u0631\u06a9 \u0628\u0647\u062a\u0631 Spectre\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a \u0645\u0634\u0627\u0628\u0647 \u0645\u0642\u0627\u06cc\u0633\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0645\u062f\u062a\u060c \u0627\u0635\u0637\u0644\u0627\u062d<\/th>\n<th>\u0634\u0631\u062d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0634\u0628\u062d<\/td>\n<td>\u06cc\u06a9 \u062d\u0645\u0644\u0647 \u06a9\u0627\u0646\u0627\u0644 \u062c\u0627\u0646\u0628\u06cc \u0628\u0627 \u0633\u0648\u0621 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0639\u062f\u0627\u0645 \u0647\u0627\u06cc \u06af\u0645\u0627\u0646\u0647 \u0632\u0646\u06cc.<\/td>\n<\/tr>\n<tr>\n<td>\u0630\u0648\u0628 \u0634\u062f\u0646<\/td>\n<td>\u06cc\u06a9 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u062e\u0627\u0635 \u067e\u0631\u062f\u0627\u0632\u0646\u062f\u0647 \u0647\u0627\u06cc \u0627\u06cc\u0646\u062a\u0644 \u0631\u0627 \u0647\u062f\u0641 \u0642\u0631\u0627\u0631 \u0645\u06cc \u062f\u0647\u062f.<\/td>\n<\/tr>\n<tr>\n<td>\u06a9\u0627\u0646\u0627\u0644 \u062c\u0627\u0646\u0628\u06cc<\/td>\n<td>\u062d\u0645\u0644\u0627\u062a\u06cc \u06a9\u0647 \u0627\u0632 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u0647 \u0628\u06cc\u0631\u0648\u0646 \u062f\u0631\u0632 \u06a9\u0631\u062f\u0647 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u06a9\u0627\u0646\u0627\u0644 \u0647\u0627\u06cc\u06cc \u063a\u06cc\u0631 \u0627\u0632 \u062c\u0631\u06cc\u0627\u0646 \u0627\u062c\u0631\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0645\u0639\u0645\u0648\u0644\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0639\u062f\u0627\u0645 \u0633\u0648\u062f\u0627\u06af\u0631\u0627\u0646\u0647<\/td>\n<td>\u062a\u06a9\u0646\u06cc\u06a9\u06cc \u06a9\u0647 \u062f\u0631 \u0622\u0646 CPU \u0647\u0627 \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644 \u0647\u0627 \u0631\u0627 \u0627\u0632 \u0642\u0628\u0644 \u0628\u0631 \u0627\u0633\u0627\u0633 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0647\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0686\u0634\u0645 \u0627\u0646\u062f\u0627\u0632\u0647\u0627 \u0648 \u0641\u0646\u0627\u0648\u0631\u06cc \u0647\u0627\u06cc \u0622\u06cc\u0646\u062f\u0647<\/h2>\n<p>\u067e\u0633 \u0627\u0632 \u06a9\u0634\u0641 Spectre\u060c \u0645\u062d\u0642\u0642\u0627\u0646 \u0648 \u0641\u0631\u0648\u0634\u0646\u062f\u06af\u0627\u0646 \u0633\u062e\u062a\u200c\u0627\u0641\u0632\u0627\u0631 \u0631\u0648\u06cc \u0645\u0639\u0645\u0627\u0631\u06cc\u200c\u0647\u0627\u06cc \u062c\u062f\u06cc\u062f CPU \u0648 \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u06a9\u0627\u0647\u0634\u06cc \u0628\u0631\u0627\u06cc \u062a\u0642\u0648\u06cc\u062a \u0627\u0645\u0646\u06cc\u062a \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062d\u0645\u0644\u0627\u062a \u06a9\u0627\u0646\u0627\u0644 \u062c\u0627\u0646\u0628\u06cc \u06a9\u0627\u0631 \u06a9\u0631\u062f\u0647\u200c\u0627\u0646\u062f. \u0641\u0646\u0627\u0648\u0631\u06cc \u0647\u0627\u06cc \u0622\u06cc\u0646\u062f\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0634\u0627\u0645\u0644 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0628\u0627\u0634\u062f:<\/p>\n<ul>\n<li>\n<p><strong>\u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0634\u0639\u0628\u0647 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647<\/strong>: \u062a\u0648\u0633\u0639\u0647 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0647\u0627\u06cc \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0634\u0627\u062e\u0647 \u0628\u0647\u0628\u0648\u062f \u06cc\u0627\u0641\u062a\u0647 \u0628\u0631\u0627\u06cc \u0628\u0647 \u062d\u062f\u0627\u0642\u0644 \u0631\u0633\u0627\u0646\u062f\u0646 \u0627\u062c\u0631\u0627\u06cc \u06af\u0645\u0627\u0646\u0647 \u0632\u0646\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644 \u0647\u0627\u06cc \u0645\u062e\u0631\u0628.<\/p>\n<\/li>\n<li>\n<p><strong>\u062c\u062f\u0627\u0633\u0627\u0632\u06cc \u0633\u062e\u062a \u0627\u0641\u0632\u0627\u0631<\/strong>: \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u062c\u062f\u0627\u0633\u0627\u0632\u06cc \u062d\u0627\u0641\u0638\u0647 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0633\u062e\u062a \u0627\u0641\u0632\u0627\u0631 \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0646\u0634\u062a \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627.<\/p>\n<\/li>\n<\/ul>\n<h2>\u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0648 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc Spectre<\/h2>\n<p>\u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \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 \u062d\u0631\u06cc\u0645 \u062e\u0635\u0648\u0635\u06cc \u0648 \u0627\u0645\u0646\u06cc\u062a \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u0646\u062f. \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062e\u0648\u062f \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0645\u0633\u062a\u0642\u06cc\u0645\u0627\u064b \u0628\u0627 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc Spectre \u0645\u0631\u062a\u0628\u0637 \u0646\u06cc\u0633\u062a\u0646\u062f\u060c \u0646\u0642\u0634 \u0622\u0646\u0647\u0627 \u062f\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0637\u0648\u0631 \u063a\u06cc\u0631\u0645\u0633\u062a\u0642\u06cc\u0645 \u0628\u0647 \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u06a9\u0645\u06a9 \u06a9\u0646\u062f. \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0632 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u0627\u0636\u0627\u0641\u06cc \u0645\u0627\u0646\u0646\u062f \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0645\u062d\u062a\u0648\u0627\u060c \u06a9\u0646\u062a\u0631\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0648 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0628\u0631\u0627\u06cc \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0648 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062d\u0645\u0644\u0627\u062a \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f.<\/p>\n<h2>\u0644\u06cc\u0646\u06a9 \u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637\u0647<\/h2>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc Spectre\u060c \u0645\u0646\u0627\u0628\u0639 \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f:<\/p>\n<ol>\n<li>\n<p><a href=\"https:\/\/spectreattack.com\" target=\"_new\" rel=\"noopener nofollow\">\u062d\u0645\u0644\u0627\u062a \u0627\u0633\u067e\u06a9\u062a\u0631: \u0628\u0647\u0631\u0647 \u0628\u0631\u062f\u0627\u0631\u06cc \u0627\u0632 \u0627\u0639\u062f\u0627\u0645 \u0647\u0627\u06cc \u06af\u0645\u0627\u0646\u0647 \u0632\u0646\u06cc<\/a> \u2013 \u0648\u0628 \u0633\u0627\u06cc\u062a \u0631\u0633\u0645\u06cc \u0628\u0627 \u062c\u0632\u0626\u06cc\u0627\u062a \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc Spectre \u0648 \u062a\u062d\u0642\u06cc\u0642\u0627\u062a \u0645\u0631\u062a\u0628\u0637.<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2017-5753\" target=\"_new\" rel=\"noopener nofollow\">NVD \u2013 CVE-2017-5753<\/a> \u2013 \u0648\u0631\u0648\u062f\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u0645\u0644\u06cc \u0628\u0631\u0627\u06cc Spectre Variant 1.<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2017-5715\" target=\"_new\" rel=\"noopener nofollow\">NVD \u2013 CVE-2017-5715<\/a> \u2013 \u0648\u0631\u0648\u062f\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u0645\u0644\u06cc \u0628\u0631\u0627\u06cc Spectre Variant 2.<\/p>\n<\/li>\n<\/ol>\n<p>\u062f\u0631 \u0646\u062a\u06cc\u062c\u0647\u060c \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc Spectre \u0647\u0645\u0686\u0646\u0627\u0646 \u06cc\u06a9 \u0646\u06af\u0631\u0627\u0646\u06cc \u0645\u0647\u0645 \u062f\u0631 \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0645\u062f\u0631\u0646 \u0627\u0633\u062a \u0648 \u0635\u0646\u0639\u062a \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0631\u0627\u0647\u200c\u062d\u0644\u200c\u0647\u0627\u06cc \u0646\u0648\u0622\u0648\u0631\u0627\u0646\u0647 \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0641\u0638\u062a \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0645\u0646\u06cc\u062a CPU \u0628\u0647 \u0686\u0627\u0644\u0634 \u0645\u06cc\u200c\u06a9\u0634\u062f. \u0647\u0648\u0634\u06cc\u0627\u0631\u06cc\u060c \u062a\u062d\u0642\u06cc\u0642\u0627\u062a \u0645\u0633\u062a\u0645\u0631 \u0648 \u0647\u0645\u06a9\u0627\u0631\u06cc \u0628\u06cc\u0646 \u0641\u0631\u0648\u0634\u0646\u062f\u06af\u0627\u0646 \u0633\u062e\u062a \u0627\u0641\u0632\u0627\u0631 \u0648 \u0645\u062d\u0642\u0642\u0627\u0646 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u062e\u0637\u0631\u0627\u062a \u0646\u0627\u0634\u06cc \u0627\u0632 Spectre \u0648 \u062d\u0645\u0644\u0627\u062a \u06a9\u0627\u0646\u0627\u0644 \u062c\u0627\u0646\u0628\u06cc \u0645\u0634\u0627\u0628\u0647 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a.<\/p>","protected":false},"featured_media":479100,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479099","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Spectre Vulnerability: A Comprehensive Overview<\/mark>","faq_items":[{"question":"What is the Spectre vulnerability?","answer":"<p>The Spectre vulnerability is a type of side-channel attack discovered in 2017 by security researchers. It exploits a design flaw in modern processors, allowing malicious actors to access sensitive data stored in the memory of running processes.<\/p>"},{"question":"How does Spectre vulnerability work?","answer":"<p>Spectre takes advantage of speculative execution in CPUs. It tricks the CPU into executing instructions speculatively, even when they should not be executed under normal conditions. By carefully crafting code, attackers can infer sensitive data leaked through the CPU's cache timing.<\/p>"},{"question":"What are the key features of Spectre vulnerability?","answer":"<p>Spectre is characterized by cross-process data leakage, difficulty in patching through software, and its sophisticated nature, requiring precision and skill from attackers.<\/p>"},{"question":"What are the types of Spectre vulnerability?","answer":"<p>Spectre has two primary variants: Variant 1 exploits bounds check bypass to leak data, while Variant 2 exploits branch target injection for data leak.<\/p>"},{"question":"How can Spectre vulnerability be used and what are the problems and solutions?","answer":"<p>Spectre vulnerability can be exploited for data theft and side-channel attacks. It poses challenges in mitigation due to the need for both hardware and software fixes, potentially affecting CPU performance.<\/p>"},{"question":"How does Spectre vulnerability relate to proxy servers?","answer":"<p>While proxy servers themselves are not directly related to Spectre, they can enhance overall security by implementing additional measures such as content filtering, access control, and traffic analysis to detect and prevent potential attacks.<\/p>"},{"question":"What are the perspectives and future technologies regarding Spectre vulnerability?","answer":"<p>Researchers and hardware vendors are actively working on future technologies like enhanced branch prediction and hardware isolation to strengthen CPU security against side-channel attacks like Spectre. Vigilance and collaboration are vital in mitigating these risks.<\/p>"},{"question":"Where can I find more information about Spectre vulnerability?","answer":"<p>For more detailed information, you can explore the official Spectre Attacks website at spectreattack.com. Additionally, you can find specific CVE entries in the National Vulnerability Database for Spectre Variant 1 (CVE-2017-5753) and Spectre Variant 2 (CVE-2017-5715).<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/479099","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\/479099\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media\/479100"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media?parent=479099"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}