{"id":1433,"date":"2023-10-05T11:37:25","date_gmt":"2023-10-05T03:37:25","guid":{"rendered":"https:\/\/www.atrustcorp.com\/zh\/?page_id=1433"},"modified":"2023-12-13T10:53:34","modified_gmt":"2023-12-13T02:53:34","slug":"product-security-advisory-1","status":"publish","type":"page","link":"https:\/\/www.atrustcorp.com\/jp\/product-security-advisory-1\/","title":{"rendered":"Intel Vulnerability ( INTEL-SA-00828 \/ CVE-2022-40982 ) Impact on Atrust products"},"content":{"rendered":"<p><strong>Summary :<br \/>\n<\/strong>On August 8, 2023, Intel released multiple security advisories including details on the 'Downfall' information disclosure vulnerability ( CVE-2022-40982 ).<\/p>\n<p><strong>CVE Identifier :<br \/>\n<\/strong>CVE-2022-40982<\/p>\n<p><strong>Vulnerability overview<br \/>\n<\/strong>Name : Downfall<br \/>\nCVE : CVE-2022-40982Description : Information exposure through microarchitectural state after transient execution in certain vector execution units for some Intel ( R ) Processors may allow an authenticated user to potentially enable information disclosure via local access.<\/p>\n<p><strong>Issue Summary :<\/strong><br \/>\nRefer to Intel information resources:<\/p>\n<ul>\n<li><a href=\"https:\/\/www.intel.com\/content\/www\/us\/en\/security-center\/default.html\">Intel security advisories<\/a><\/li>\n<li>Downfall Vulnerability Documentation:<br \/>\n\u2666 <a href=\"https:\/\/www.intel.com\/content\/www\/us\/en\/developer\/articles\/technical\/software-security-guidance\/technical-documentation\/gather-data-sampling.html\">Gather Sampling Data Technical Paper<\/a><br \/>\n\u2666 <a href=\"https:\/\/www.intel.com\/content\/www\/us\/en\/developer\/articles\/technical\/software-security-guidance\/best-practices\/threat-analysis-gds.html\">Threat Analysis Assessment for GDS Paper<\/a><br \/>\n\u2666 <a href=\"https:\/\/www.intel.com\/content\/www\/us\/en\/developer\/articles\/technical\/software-security-guidance\/resources\/gds-mitigation-performance-analysis.html\">Gather Data Sampling Performance Data Analysis Paper<\/a><\/li>\n<\/ul>\n<p>The security of our products is a top priority and critical to protecting our customers. We release new BIOS for affected Atrust products.<\/p>\n<p><strong>Impact on Atrust Products Pertaining to Downfall Vulnerability :<br \/>\n<\/strong>Affected processors : Kaby Lake<br \/>\nCPUID : 806E9<br \/>\nBIOS update for the Affected projects : <a href=\"https:\/\/www.atrustcorp.com\/wp-content\/uploads\/2023\/11\/PC300_PC310.zip\">PC300<\/a>, <a href=\"https:\/\/www.atrustcorp.com\/wp-content\/uploads\/2023\/11\/PC300_PC310.zip\">PC310<\/a><\/p>\n<p>Affected processors : Tiger Lake<br \/>\nPUID : 806C0, 806C1, 806C2<br \/>\nBIOS update for the Affected projects : <a href=\"https:\/\/www.atrustcorp.com\/wp-content\/uploads\/2023\/11\/PC150.zip\">PC150<\/a>, <a href=\"https:\/\/www.atrustcorp.com\/wp-content\/uploads\/2023\/11\/t226W.zip\">t226W<\/a>, <a href=\"https:\/\/www.atrustcorp.com\/wp-content\/uploads\/2023\/10\/t226L.zip\">t226L<\/a>, <a href=\"https:\/\/www.atrustcorp.com\/wp-content\/uploads\/2023\/12\/mt183W-1.41.zip\">mt183W<\/a>, <a href=\"https:\/\/www.atrustcorp.com\/wp-content\/uploads\/2023\/12\/mt183L-1.41.zip\">mt183L<\/a><\/p>\n<p><strong>Additional Information :<br \/>\n<\/strong>See the researcher-created <a href=\"https:\/\/downfall.page\/\">Downfall Attack<\/a> vulnerability dedicated website for additional information and technical details.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Summary : On August 8, 2023, Intel released multiple security advisories including details on the 'Downfall' i [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1433","page","type-page","status-publish","hentry","page_category-text"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.atrustcorp.com\/jp\/wp-json\/wp\/v2\/pages\/1433","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.atrustcorp.com\/jp\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.atrustcorp.com\/jp\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.atrustcorp.com\/jp\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.atrustcorp.com\/jp\/wp-json\/wp\/v2\/comments?post=1433"}],"version-history":[{"count":0,"href":"https:\/\/www.atrustcorp.com\/jp\/wp-json\/wp\/v2\/pages\/1433\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.atrustcorp.com\/jp\/wp-json\/wp\/v2\/media?parent=1433"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}