{"id":33926,"date":"2019-10-31T21:55:26","date_gmt":"2019-10-31T18:55:26","guid":{"rendered":"https:\/\/prohoster.info\/blog\/intel-pytalas-smyagchit-ili-otlozhit-publikatsiyu-ob-uyazvimostyah-mds-nagradoj-v-120-000\/"},"modified":"2019-10-31T21:55:26","modified_gmt":"2019-10-31T18:55:26","slug":"intel-pytalas-smyagchit-ili-otlozhit-publikatsiyu-ob-uyazvimostyah-mds-nagradoj-v-120-000","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/intel-pytalas-smyagchit-ili-otlozhit-publikatsiyu-ob-uyazvimostyah-mds-nagradoj-v-120-000","title":{"rendered":"Intel \u00fcritas MDS haavatavuste avaldamist leevendada v\u00f5i edasi l\u00fckata \"auhinnaga\" 120 000 $","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Meie kolleegid TechPowerUP veebisaidilt viitavad Hollandi ajakirjanduses ilmunud artiklile et<\/a><\/noindex>, et ettev\u00f5te Intel p\u00fc\u00fcdis \u00e4ra osta uurijaid, kes avastasid MDS haavatavused. Mikroarhitektuurilised andmete prooviv\u00f5tu (MDS) haavatavused, avastatakse<\/a><\/noindex> Intel'i protsessorites, mis on m\u00fc\u00fcgil olnud viimased 8 aastat. Turvaprobleemid avastasid Amsterdamis asuva Vaba \u00dclikooli (Vrije Universiteit Amsterdam, VU Amsterdam) spetsialistid. Vastavalt Nieuwe Rotterdamsche Courant'i v\u00e4ljaandele pakkus Intel uurijatele \"auhinda\" 40 000 dollarit ja veel 80 000 dollarit \"ohtude leevendamise\" eest tuvastatud \"auku\". Uurijad, nagu allikas j\u00e4tkab, keeldusid kogu rahast.<\/p>\n

\"Intel<\/p>\n

P\u00f5him\u00f5tteliselt ei teinud Intel midagi erilist. P\u00e4rast Spectre ja Meltdown haavatavuste avastamist k\u00e4ivitas ettev\u00f5te rahalise auhinnaprogrammi Bug Bounty, et premeerida neid, kes avastavad ohtlikke haavatavusi Intel'i platvormides ja teavitavad sellest ettev\u00f5tet. T\u00e4iendav ja kohustuslik tingimus auhinna saamiseks on see, et haavatavusest ei tohi teada keegi peale Intel'i spetsiaalselt m\u00e4\u00e4ratud isikute. Sel moel saab Intel aega ohu leevendamiseks \u2013 nad loovad plaastrid ja teevad koost\u00f6\u00f6d operatsioonis\u00fcsteemide arendajate ja komponenetide tootjatega, n\u00e4iteks andes koodi emaplaatide BIOS-i parandamiseks.<\/p>\n

MDS haavatuste klasse avastades ei olnud Intel'il praktiliselt aega kiirete leevendusmeetmete rakendamiseks. Kuigi plaastrid peaaegu j\u00f5udsid<\/a><\/noindex> uute haavatavuste avastamise k\u00f5nepettingule, ei suutnud Intel protsessorite mikrokoodi t\u00e4ielikku uuendamist l\u00f5pule viia, ning need protseduurid on veel ees. V\u00e4he on t\u00f5en\u00e4oline, et ettev\u00f5te pidas \"\u00fclest\u00f5usmisskeemi\" kavandamiseks meelelahutuslike probleemide varjamiseks,, mis t\u00f6\u00f6tas VU Amsterdami meeskonna avastatud ajal, kuid nad v\u00f5iksid endale seda man\u00f6\u00f6verdusruumi l\u00e4heneda.<\/p>\n

<\/p>\n

<\/center><\/p>\n

\t\t\t\t


\n\t\t\t\t\t\t\t\t<\/center>
Allikas: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041d\u0430\u0448\u0438 \u043a\u043e\u043b\u043b\u0435\u0433\u0438 \u0441 \u0441\u0430\u0439\u0442\u0430 TechPowerUP \u0441\u043e \u0441\u0441\u044b\u043b\u043a\u043e\u0439 \u043d\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u044e \u0432 \u043d\u0438\u0434\u0435\u0440\u043b\u0430\u043d\u0434\u0441\u043a\u043e\u0439 \u043f\u0440\u0435\u0441\u0441\u0435 \u0441\u043e\u043e\u0431\u0449\u0430\u044e\u0442, \u0447\u0442\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Intel \u0441\u0434\u0435\u043b\u0430\u043b\u0430 \u043f\u043e\u043f\u044b\u0442\u043a\u0443 \u043f\u043e\u0434\u043a\u0443\u043f\u0438\u0442\u044c \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439, \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0438\u0432\u0448\u0438\u0445 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 MDS. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 microarchitectural data sampling (MDS), \u0432\u044b\u0431\u043e\u0440\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u0438\u0437 \u043c\u0438\u043a\u0440\u043e\u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b, \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u044b \u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430\u0445 Intel, \u0432\u044b\u0445\u043e\u0434\u044f\u0449\u0438\u0445 \u0432 \u043f\u0440\u043e\u0434\u0430\u0436\u0443 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0435 8 \u043b\u0435\u0442. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0431\u044b\u043b\u0438 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u044b \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u0430\u043c\u0438 \u043f\u043e \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438\u0437 \u0421\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442\u0430 \u0410\u043c\u0441\u0442\u0435\u0440\u0434\u0430\u043c\u0430 (Vrije Universiteit Amsterdam, VU […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":25585,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-33926","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Intel \u00fcritas MDS haavatavuste avaldamist leevendada v\u00f5i edasi l\u00fckata \"auhinnaga\" 120 000 $ | ProHoster","description":"Meie kolleegid TechPowerUP veebisaidilt viitavad Hollandi ajakirjanduses ilmunud artiklile","canonical_url":"https:\/\/prohoster.info\/et\/blog\/news\/intel-pytalas-smyagchit-ili-otlozhit-publikatsiyu-ob-uyazvimostyah-mds-nagradoj-v-120-000","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Intel \u043f\u044b\u0442\u0430\u043b\u0430\u0441\u044c \u0441\u043c\u044f\u0433\u0447\u0438\u0442\u044c \u0438\u043b\u0438 \u043e\u0442\u043b\u043e\u0436\u0438\u0442\u044c \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u044e \u043e\u0431 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044f\u0445 MDS \u00ab\u043d\u0430\u0433\u0440\u0430\u0434\u043e\u0439\u00bb \u0432 $120 000 | ProHoster","og:description":"\u041d\u0430\u0448\u0438 \u043a\u043e\u043b\u043b\u0435\u0433\u0438 \u0441 \u0441\u0430\u0439\u0442\u0430 TechPowerUP \u0441\u043e \u0441\u0441\u044b\u043b\u043a\u043e\u0439 \u043d\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u044e \u0432 \u043d\u0438\u0434\u0435\u0440\u043b\u0430\u043d\u0434\u0441\u043a\u043e\u0439 \u043f\u0440\u0435\u0441\u0441\u0435","og:url":"https:\/\/prohoster.info\/et\/blog\/news\/intel-pytalas-smyagchit-ili-otlozhit-publikatsiyu-ob-uyazvimostyah-mds-nagradoj-v-120-000","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-10-31T18:55:26+00:00","article:modified_time":"2019-10-31T18:55:26+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"33926","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-21 17:15:19","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 02:31:22","updated":"2026-01-21 17:15:19","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/33926","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/comments?post=33926"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/33926\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media\/25585"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=33926"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=33926"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=33926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}