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\u0627\u0646\u062c\u0627\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<p>\u0631\u0627\u0647 \u062d\u0644 \u0628\u0631\u0627\u06cc \u0645\u0634\u06a9\u0644\u0627\u062a \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0639\u0645\u062f\u062a\u0627\u064b \u062f\u0631 \u0634\u06cc\u0648\u0647 \u0647\u0627 \u0648 \u0641\u0646\u0627\u0648\u0631\u06cc \u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u062f\u0641\u0627\u0639\u06cc \u0646\u0647\u0641\u062a\u0647 \u0627\u0633\u062a. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u0627\u0646\u0647 \u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0627 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u062f\u0631 \u06cc\u06a9 \u0628\u0627\u0641\u0631 \u0627\u0632 \u0627\u0646\u062f\u0627\u0632\u0647 \u0622\u0646 \u0628\u06cc\u0634\u062a\u0631 \u0646\u0645\u06cc \u0634\u0648\u062f\u060c \u0627\u0632 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f. \u0628\u0647 \u0637\u0648\u0631 \u0645\u0634\u0627\u0628\u0647\u060c \u062d\u0641\u0627\u0638\u062a \u0627\u0632 \u062d\u0627\u0641\u0638\u0647 \u063a\u06cc\u0631\u0642\u0627\u0628\u0644 \u0627\u062c\u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0627\u0646\u0639 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u06a9\u062f \u062f\u0631 \u06cc\u06a9 \u0628\u0627\u0641\u0631 \u0633\u0631\u0631\u06cc\u0632 \u0634\u062f\u0647 \u062a\u0648\u0633\u0637 \u0645\u0647\u0627\u062c\u0645 \u0634\u0648\u062f.<\/p>\n<h2>\u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0645\u0641\u0627\u0647\u06cc\u0645 \u0645\u0634\u0627\u0628\u0647<\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a \u0645\u0634\u0627\u0628\u0647 \u0648 \u062a\u0641\u0627\u0648\u062a \u0622\u0646\u0647\u0627 \u0628\u0627 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/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<th>\u062a\u0641\u0627\u0648\u062a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u062c\u0631\u06cc\u0627\u0646 \u0632\u06cc\u0631\u06cc\u0646 \u0628\u0627\u0641\u0631<\/td>\n<td>\u0632\u0645\u0627\u0646\u06cc \u0627\u062a\u0641\u0627\u0642 \u0645\u06cc\u200c\u0627\u0641\u062a\u062f \u06a9\u0647 \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u0633\u0639\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0627\u0632 \u0622\u0646\u0686\u0647 \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u062f\u0631 \u0628\u0627\u0641\u0631 \u0645\u0648\u062c\u0648\u062f \u0627\u0633\u062a \u0628\u062e\u0648\u0627\u0646\u062f.<\/td>\n<td>\u0628\u0631\u062e\u0644\u0627\u0641 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631\u060c underflow \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0645\u0646\u062c\u0631 \u0628\u0647 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc\u200c\u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u0646\u0645\u06cc\u200c\u0634\u0648\u062f.<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0634\u062a \u062d\u0627\u0641\u0638\u0647<\/td>\n<td>\u0632\u0645\u0627\u0646\u06cc \u0627\u062a\u0641\u0627\u0642 \u0645\u06cc\u200c\u0627\u0641\u062a\u062f \u06a9\u0647 \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u062a\u062e\u0635\u06cc\u0635 \u062d\u0627\u0641\u0638\u0647 \u0631\u0627 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u0646\u06a9\u0646\u062f\u060c \u06a9\u0647 \u0645\u0646\u062c\u0631 \u0628\u0647 \u06a9\u0627\u0647\u0634 \u062d\u0627\u0641\u0638\u0647 \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0637\u0648\u0644 \u0632\u0645\u0627\u0646 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/td>\n<td>\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0646\u0634\u062a \u062d\u0627\u0641\u0638\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u06cc\u0633\u062a\u0645 \u0631\u0627 \u06a9\u0627\u0647\u0634 \u062f\u0647\u062f\u060c \u0622\u0646\u0647\u0627 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u06cc\u06a9 \u0628\u0631\u062f\u0627\u0631 \u062d\u0645\u0644\u0647 \u0645\u0627\u0646\u0646\u062f \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0646\u0645\u06cc \u062f\u0647\u0646\u062f.<\/td>\n<\/tr>\n<tr>\n<td>\u0633\u0631\u0631\u06cc\u0632 \u067e\u0634\u062a\u0647 (\u0646\u0647 \u0628\u0627\u0641\u0631)<\/td>\n<td>\u0632\u0645\u0627\u0646\u06cc \u0631\u062e \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u067e\u0634\u062a\u0647 \u062a\u0645\u0627\u0633 \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u0632 \u062d\u062f \u062e\u0648\u062f \u0641\u0631\u0627\u062a\u0631 \u0631\u0648\u062f.<\/td>\n<td>\u0627\u06cc\u0646 \u0627\u0635\u0637\u0644\u0627\u062d \u0628\u0627 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0646\u062f\u0627\u0631\u062f \u0648 \u0646\u062a\u06cc\u062c\u0647 \u0628\u0627\u0632\u06af\u0634\u062a \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u06cc\u0627 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u067e\u0634\u062a\u0647 \u0628\u0632\u0631\u06af \u0627\u0633\u062a.<\/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>\u0622\u06af\u0627\u0647\u06cc \u0648 \u062a\u0623\u062b\u06cc\u0631 \u0633\u0631\u0631\u06cc\u0632\u0647\u0627\u06cc \u0628\u0627\u0641\u0631 \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u0648\u0622\u0648\u0631\u06cc \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0648 \u0637\u0631\u0627\u062d\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0632\u0628\u0627\u0646\u200c\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u062c\u0627\u0648\u0627 \u0648 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0634\u0627\u0645\u0644 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u0627\u0646\u0647\u200c\u0647\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u062a\u0648\u0633\u0637 \u0637\u0631\u0627\u062d\u06cc \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u0628\u0647 \u0637\u0648\u0631 \u0645\u0634\u0627\u0628\u0647\u060c \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0647\u0627\u06cc \u0645\u062f\u0631\u0646 \u0634\u0627\u0645\u0644 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f Address Space Layout Randomization (ASLR) \u0648 Data Execution Prevention (DEP) \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u0633\u0648\u0621 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0647\u0633\u062a\u0646\u062f.<\/p>\n<p>\u0639\u0644\u06cc\u200c\u0631\u063a\u0645 \u0627\u06cc\u0646 \u067e\u06cc\u0634\u0631\u0641\u062a\u200c\u0647\u0627\u060c \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0647 \u06a9\u062f\u0647\u0627\u06cc \u0642\u062f\u06cc\u0645\u06cc \u06cc\u0627 \u0632\u0628\u0627\u0646\u200c\u0647\u0627\u06cc \u0633\u0637\u062d \u067e\u0627\u06cc\u06cc\u0646 \u0645\u062a\u06a9\u06cc \u0647\u0633\u062a\u0646\u062f\u060c \u0647\u0645\u0686\u0646\u0627\u0646 \u06cc\u06a9 \u0646\u06af\u0631\u0627\u0646\u06cc \u0628\u0627\u0642\u06cc \u0645\u06cc\u200c\u0645\u0627\u0646\u062f. \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628\u060c \u062a\u062d\u0642\u06cc\u0642 \u0648 \u062a\u0648\u0633\u0639\u0647 \u0645\u062f\u0627\u0648\u0645 \u0628\u0631\u0627\u06cc \u0628\u0647\u0628\u0648\u062f \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627\u06cc \u062a\u0634\u062e\u06cc\u0635 \u0648 \u067e\u06cc\u0634\u06af\u06cc\u0631\u06cc \u0627\u062f\u0627\u0645\u0647 \u062f\u0627\u0631\u062f.<\/p>\n<h2>\u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0648 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631<\/h2>\n<p>\u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc\u060c \u0645\u0627\u0646\u0646\u062f \u0622\u0646\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062a\u0648\u0633\u0637 OneProxy \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 \u062f\u0648 \u0631\u0648\u0634 \u0627\u0635\u0644\u06cc \u0628\u0627 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0645\u0631\u062a\u0628\u0637 \u0634\u0648\u0646\u062f. \u0627\u0648\u0644\u060c \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u067e\u0631\u0648\u06a9\u0633\u06cc \u062e\u0648\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc\u200c\u0647\u0627\u06cc \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0627\u06af\u0631 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u06a9\u062f\u06af\u0630\u0627\u0631\u06cc \u0646\u0634\u062f\u0647 \u0628\u0627\u0634\u062f\u060c \u0628\u0647 \u0637\u0648\u0631 \u0628\u0627\u0644\u0642\u0648\u0647 \u0628\u0647 \u0645\u0647\u0627\u062c\u0645 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u0633\u0631\u0648\u0631 \u0631\u0627 \u0628\u0647 \u062e\u0637\u0631 \u0628\u06cc\u0627\u0646\u062f\u0627\u0632\u062f. \u062f\u0648\u0645\u060c \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u067e\u0631\u0627\u06a9\u0633\u06cc \u0628\u0647 \u0637\u0648\u0631 \u0628\u0627\u0644\u0642\u0648\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062a\u0623\u062b\u06cc\u0631 \u06cc\u06a9 \u062d\u0645\u0644\u0647 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u0628\u0631 \u0631\u0648\u06cc \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0631\u0627 \u0628\u0627 \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0648 \u0633\u0627\u0644\u0645\u200c\u0633\u0627\u0632\u06cc \u0648\u0631\u0648\u062f\u06cc\u200c\u0647\u0627 \u06cc\u0627 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0627\u0644\u06af\u0648\u0647\u0627\u06cc \u062a\u0631\u0627\u0641\u06cc\u06a9 \u063a\u06cc\u0631\u0639\u0627\u062f\u06cc \u0646\u0634\u0627\u0646\u200c\u062f\u0647\u0646\u062f\u0647 \u06cc\u06a9 \u062d\u0645\u0644\u0647 \u06a9\u0627\u0647\u0634 \u062f\u0647\u062f.<\/p>\n<h2>\u0644\u06cc\u0646\u06a9 \u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637\u0647<\/h2>\n<ul>\n<li><a href=\"https:\/\/cwe.mitre.org\/data\/definitions\/120.html\" target=\"_new\" rel=\"noopener nofollow\">CWE-120: \u06a9\u067e\u06cc \u0628\u0627\u0641\u0631 \u0628\u062f\u0648\u0646 \u0628\u0631\u0631\u0633\u06cc \u0627\u0646\u062f\u0627\u0632\u0647 \u0648\u0631\u0648\u062f\u06cc (&quot;\u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631 \u06a9\u0644\u0627\u0633\u06cc\u06a9&quot;)<\/a><\/li>\n<li><a href=\"https:\/\/owasp.org\/www-community\/attacks\/Buffer_overflow_attack\" target=\"_new\" rel=\"noopener nofollow\">OWASP: \u062d\u0645\u0644\u0647 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631<\/a><\/li>\n<li><a href=\"https:\/\/stackoverflow.com\/questions\/1348470\/why-is-buffer-overflow-dangerous\" target=\"_new\" rel=\"noopener nofollow\">\u0633\u0631\u0631\u06cc\u0632 \u067e\u0634\u062a\u0647: \u062f\u0631\u06a9 \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631<\/a><\/li>\n<li><a href=\"https:\/\/www.cisco.com\/c\/en\/us\/about\/security-center\/buffer-overflow-vulnerabilities.html\" target=\"_new\" rel=\"noopener nofollow\">\u0633\u06cc\u0633\u06a9\u0648: \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u0647\u0627\u06cc \u0633\u0631\u0631\u06cc\u0632 \u0628\u0627\u0641\u0631<\/a><\/li>\n<\/ul>","protected":false},"featured_media":467804,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476130","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Buffer Overflow: A Detailed Examination<\/mark>","faq_items":[{"question":"What is a Buffer Overflow?","answer":"A buffer overflow is a condition where an application tries to write more data to a block of memory, or buffer, than it's designed to hold. This overflow can result in corruption of relevant data, causing an application to behave unpredictably or even crash. It can also be exploited to execute arbitrary code, leading to breaches of system security."},{"question":"When was the first major instance of Buffer Overflow?","answer":"The first major publicized instance of a buffer overflow vulnerability was the Internet Worm in 1988. This worm exploited a buffer overflow in the Unix 'finger' daemon to spread across networks, infecting thousands of computers."},{"question":"How does a Buffer Overflow work?","answer":"When more data than initially allocated is written into a block of memory or a buffer, the overflow of data can overwrite adjacent memory locations. If this overflow is constructed correctly, the overwritten return address can point to malicious code, which may be included in the overflowing data. This redirected execution flow gives the attacker control over the system."},{"question":"What are the key features of Buffer Overflow?","answer":"The key features of a buffer overflow include data corruption, crashing applications, and security exploits. Buffer overflows often cause applications to crash and can be exploited to achieve arbitrary code execution."},{"question":"What are the types of Buffer Overflow?","answer":"There are several types of buffer overflow, each with its own characteristics. They include stack overflow, heap overflow, integer overflow, and format string overflow."},{"question":"How can Buffer Overflow problems be solved?","answer":"The solutions to buffer overflow problems mainly lie in defensive programming practices and technologies. Bounds checking can prevent buffer overflows by ensuring that data written to a buffer does not exceed its size. Similarly, non-executable memory protections can prevent an attacker from executing code in an overflowed buffer."},{"question":"How does Buffer Overflow relate to proxy servers?","answer":"A proxy server itself could have buffer overflow vulnerabilities if not properly coded. Additionally, a proxy server can potentially mitigate the impact of a buffer overflow attack on a client system by validating and sanitizing inputs or detecting abnormal traffic patterns indicative of an attack."},{"question":"What are some future perspectives and technologies related to Buffer Overflow?","answer":"Future perspectives in buffer overflow prevention include innovations in programming and system design. Languages like Java and Python include built-in bounds checking to prevent buffer overflow by design. Modern operating systems include features like Address Space Layout Randomization (ASLR) and Data Execution Prevention (DEP) to mitigate buffer overflow exploits."}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/476130","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\/476130\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media\/467804"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media?parent=476130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}