{"id":41593,"date":"2020-08-13T04:48:49","date_gmt":"2020-08-12T21:48:49","guid":{"rendered":"https:\/\/deepquest.code511.com\/blog\/2020\/08\/avian-jvm-1-2-0-silent-return\/"},"modified":"2020-08-13T04:48:49","modified_gmt":"2020-08-12T21:48:49","slug":"avian-jvm-1-2-0-silent-return","status":"publish","type":"post","link":"https:\/\/deepquest.code511.com\/blog\/2020\/08\/avian-jvm-1-2-0-silent-return\/","title":{"rendered":"Avian JVM 1.2.0 Silent Return"},"content":{"rendered":"<p>Avian JVM version 1.2.0 suffers from a silent return issue in the vm::arrayCopy method defined in classpath-common.h, where multiple boundary checks are performed to prevent out-of-bounds memory read\/write. One of these boundary checks makes the code return silently when a negative length is provided instead of throwing an exception.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Avian JVM version 1.2.0 suffers from a silent return issue in the vm::arrayCopy method defined in classpath-common.h, where multiple boundary checks are performed to prevent out-of-bounds memory read\/write. One of&#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-41593","post","type-post","status-publish","format-standard","hentry","category-exploit"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4bBYZ-aOR","_links":{"self":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts\/41593","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=41593"}],"version-history":[{"count":0,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts\/41593\/revisions"}],"wp:attachment":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/media?parent=41593"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/categories?post=41593"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/tags?post=41593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}