{"id":21348,"date":"2015-11-17T16:17:19","date_gmt":"2015-11-17T09:17:19","guid":{"rendered":"http:\/\/deepquest.code511.com\/blog\/2015\/11\/kaspersky-antivirus-dex-file-format-memory-corruption\/"},"modified":"2015-11-17T16:17:19","modified_gmt":"2015-11-17T09:17:19","slug":"kaspersky-antivirus-dex-file-format-memory-corruption","status":"publish","type":"post","link":"https:\/\/deepquest.code511.com\/blog\/2015\/11\/kaspersky-antivirus-dex-file-format-memory-corruption\/","title":{"rendered":"Kaspersky Antivirus DEX File Format Memory Corruption"},"content":{"rendered":"<p>The attached testcase was found by fuzzing DEX files, and results in a heap overflow with a wild memcpy. Note that Kaspersky catch exceptions and continue execution, so running into unmapped pages doesn&#8217;t terminate the process, this should make exploitation quite realistic.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The attached testcase was found by fuzzing DEX files, and results in a heap overflow with a wild memcpy. Note that Kaspersky catch exceptions and continue execution, so running into&#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-21348","post","type-post","status-publish","format-standard","hentry","category-exploit"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4bBYZ-5yk","_links":{"self":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts\/21348","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=21348"}],"version-history":[{"count":0,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts\/21348\/revisions"}],"wp:attachment":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/media?parent=21348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/categories?post=21348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/tags?post=21348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}