{"id":48589,"date":"2022-04-22T02:31:46","date_gmt":"2022-04-21T19:31:46","guid":{"rendered":"https:\/\/deepquest.code511.com\/blog\/2022\/04\/watch-queue-out-of-bounds-write\/"},"modified":"2022-04-22T02:31:46","modified_gmt":"2022-04-21T19:31:46","slug":"watch-queue-out-of-bounds-write","status":"publish","type":"post","link":"https:\/\/deepquest.code511.com\/blog\/2022\/04\/watch-queue-out-of-bounds-write\/","title":{"rendered":"Watch Queue Out-Of-Bounds Write"},"content":{"rendered":"<p>This Metasploit module exploits a vulnerability in the Linux Kernel&#8217;s watch_queue event notification system. It relies on a heap out-of-bounds write in kernel memory. The exploit may fail on the first attempt so multiple attempts may be needed. Note that the exploit can potentially cause a denial of service if multiple failed attempts occur, however this is unlikely.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This Metasploit module exploits a vulnerability in the Linux Kernel&#8217;s watch_queue event notification system. It relies on a heap out-of-bounds write in kernel memory. The exploit may fail on the&#8230;<\/p>\n","protected":false},"author":439,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[43],"tags":[],"class_list":["post-48589","post","type-post","status-publish","format-standard","hentry","category-exploit"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4bBYZ-cDH","_links":{"self":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts\/48589","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/users\/439"}],"replies":[{"embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/comments?post=48589"}],"version-history":[{"count":0,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts\/48589\/revisions"}],"wp:attachment":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/media?parent=48589"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/categories?post=48589"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/tags?post=48589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}