{"id":142151,"date":"2022-07-13T20:04:17","date_gmt":"2022-07-14T01:04:17","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2022\/07\/new-retbleed-speculative-execution-attack-affects-amd-and-intel-cpus"},"modified":"2022-07-13T20:04:17","modified_gmt":"2022-07-14T01:04:17","slug":"new-retbleed-speculative-execution-attack-affects-amd-and-intel-cpus","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2022\/07\/new-retbleed-speculative-execution-attack-affects-amd-and-intel-cpus","title":{"rendered":"New \u2018Retbleed\u2019 Speculative Execution Attack Affects AMD and Intel CPUs"},"content":{"rendered":"<p><\/p>\n<p><iframe style=\"display: block; margin: 0 auto; width: 100%; aspect-ratio: 4\/3; object-fit: contain;\" src=\"https:\/\/www.youtube.com\/embed\/dmSPvJxPm80?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope;\n   picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<p>Researchers uncover a new vulnerability in AMD and Intel microprocessors that could bypass current protections and lead to Specter-based attacks.<\/p>\n<hr>\n<p>Researchers at ESET have discovered three new buffer overflow vulnerabilities in the UEFI firmware of several Lenovo Notebook devices.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers uncover a new vulnerability in AMD and Intel microprocessors that could bypass current protections and lead to Specter-based attacks. Researchers at ESET have discovered three new buffer overflow vulnerabilities in the UEFI firmware of several Lenovo Notebook devices.<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1523],"tags":[],"class_list":["post-142151","post","type-post","status-publish","format-standard","hentry","category-computing"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/142151","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=142151"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/142151\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=142151"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=142151"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=142151"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}