{"id":3023,"date":"2018-04-05T09:52:06","date_gmt":"2018-04-05T15:52:06","guid":{"rendered":"http:\/\/www.the-internet-guy.com\/?p=3023"},"modified":"2018-04-05T09:52:06","modified_gmt":"2018-04-05T15:52:06","slug":"critical-flaw-leaves-thousands-of-cisco-switches-vulnerable-to-remote-hacking","status":"publish","type":"post","link":"https:\/\/www.the-internet-guy.com\/?p=3023","title":{"rendered":"Critical flaw leaves thousands of Cisco Switches vulnerable to remote hacking"},"content":{"rendered":"<p><a href=\"https:\/\/thehackernews.com\/2018\/04\/cisco-switches-hacking.html\"><img decoding=\"async\" class=\"alignnone size-full\" src=\"http:\/\/www.the-internet-guy.com\/wp-content\/uploads\/2018\/04\/cisco-network-switches-hacking.png\" alt=\"\" \/><\/a><\/p>\n<blockquote><p>Security researchers at Embedi have disclosed a critical vulnerability in Cisco IOS Software and Cisco IOS XE Software that could allow an unauthenticated, remote attacker to execute arbitrary code, take full control over the vulnerable network equipment and intercept traffic.<\/p>\n<p>The stack-based buffer overflow vulnerability (CVE-2018-0171) resides due to improper validation of packet data in Smart Install Client, a plug-and-play configuration and image-management feature that helps administrators to deploy (client) network switches easily.<\/p><\/blockquote>\n<p>Source: <em><a href=\"https:\/\/thehackernews.com\/2018\/04\/cisco-switches-hacking.html\">Critical flaw leaves thousands of Cisco Switches vulnerable to remote hacking<\/a><\/em><\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"title-container\" class=\"post-title\" tabindex=\"0\" contenteditable=\"true\" spellcheck=\"true\" aria-label=\"Post title\"><\/h2>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_3023\" class=\"pvc_stats all  \" data-element-id=\"3023\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/www.the-internet-guy.com\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Security researchers at Embedi have disclosed a critical vulnerability in Cisco IOS Software and Cisco IOS XE Software that could allow an unauthenticated, remote attacker to execute arbitrary code, take full control over the vulnerable network equipment and intercept traffic. The stack-based buffer overflow vulnerability (CVE-2018-0171) resides due to improper&hellip;<\/p>\n<p class=\"read-more\"><a href=\"https:\/\/www.the-internet-guy.com\/?p=3023\">Read More<\/a><\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_3023\" class=\"pvc_stats all  \" data-element-id=\"3023\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/www.the-internet-guy.com\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[],"class_list":["post-3023","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"a3_pvc":{"activated":true,"total_views":33,"today_views":0},"jetpack_publicize_connections":[],"jetpack-related-posts":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.the-internet-guy.com\/index.php?rest_route=\/wp\/v2\/posts\/3023","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.the-internet-guy.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.the-internet-guy.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.the-internet-guy.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.the-internet-guy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3023"}],"version-history":[{"count":1,"href":"https:\/\/www.the-internet-guy.com\/index.php?rest_route=\/wp\/v2\/posts\/3023\/revisions"}],"predecessor-version":[{"id":3025,"href":"https:\/\/www.the-internet-guy.com\/index.php?rest_route=\/wp\/v2\/posts\/3023\/revisions\/3025"}],"wp:attachment":[{"href":"https:\/\/www.the-internet-guy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3023"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.the-internet-guy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3023"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.the-internet-guy.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3023"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}