{"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\/novosti-interneta\/intel-pytalas-smyagchit-ili-otlozhit-publikatsiyu-ob-uyazvimostyah-mds-nagradoj-v-120-000","title":{"rendered":"Intel \u00fcritas leevendada v\u00f5i edasi l\u00fckata avaldust MDS haavatavuste kohta \"auhinnaga\" 120 000 dollarit","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Meie kolleegid TechPowerUP veebilehelt viidates Hollandi meedia avalikustamisele teatavad<\/a><\/noindex>, et Intel \u00fcritas altk\u00e4emaksu anda teadlastele, kes avastasid MDS haavatavused. Mikroarhitekturaalse andmete prooviv\u00f5tu (MDS) haavatavused, avastatud<\/a><\/noindex> Intel protsessorites, mis on turule tulnud viimase 8 aasta jooksul. Haavatavused avastasid turvaspetsialistid Amsterdamis asuvast Vaba \u00dclikoolist (Vrije Universiteit Amsterdam, VU Amsterdam). Vastavalt Nieuwe Rotterdamsche Courant'i v\u00e4ljaandele pakkus Intel teadlastele \"preemia\" summas 40 000 dollarit ja lisaks veel 80 000 dollarit avastatud \"aukude\" \"leevendamise\" eest. Teadlased, j\u00e4tkab allikas, loobusid nendest rahadest.<\/p>\n

\"Intel<\/p>\n

P\u00f5him\u00f5tteliselt ei teinud Intel midagi erilist. P\u00e4rast Spectre'i ja Meltdown'i haavatavuste avastamist k\u00e4ivitas ettev\u00f5te rahalise preemiate programmi Bug Bounty, et premeerida neid, kes avastavad ohtliku haavatavuse Intel'i platvormidel ja teatavad sellest ettev\u00f5ttele. T\u00e4iendav ja kohustuslik tingimus preemia saamiseks on see, et haavatavus ei tohi olla teada kellelegi peale Intel'i spetsiaalselt m\u00e4\u00e4ratud isikute. Sellega saab Intel aega ohu leevendamiseks \u2013 nad loovad plaastrid ja teevad koost\u00f6\u00f6d operatsioonis\u00fcsteemide arendajate ja riistvaratootjatega, n\u00e4iteks andes koodi paranduste tegemiseks emaplaatide BIOS-i.<\/p>\n

MDS haavatavuste klassi avastamise korral polnud Intel'il praktiliselt aega ohtu kiiresti leevendada. Kuigi plaastrid peaaegu j\u00f5udsid<\/a><\/noindex> uutest haavatavustest teatamise ajaks, ei olnud Intel'il aega protsessorite mikrokoodi t\u00e4ielikuks uuendamiseks ning need protseduurid on endiselt ees. Kahtlemata ei kavatsenud ettev\u00f5te \"\u00e4ra osta\" meeskonna VU Amsterdam avastatud ohtu igaveseks varjata, kuid man\u00f6\u00f6verdusruumi oleks ta endale kindlasti ostnud.<\/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-novosti-interneta"],"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 p\u00fc\u00fcdis leevendada v\u00f5i edasi l\u00fckata MDS-i haavatavustest teadliku avaldamise \"preemia\" 120 000 dollari suuruse tasuga | ProHoster","description":"Meie kolleegid TechPowerUP-ist, viidates Hollandi ajakirjanduse avaldusele, teatavad, et Intel \u00fcritas altk\u00e4emaksuga m\u00f5jutada teadlasi, kes avastasid MDS-i haavatavused. Mikroarhitektuursete andmete proovide v\u00f5tmise (MDS) haavatavused on leitud Intel'i protsessoritest, mis on m\u00fc\u00fcgil viimased 8 aastat. Need haavatavused avastasid turvaeksperdid Amsterdamis asuvast Vaba \u00dclikoolist (Vrije Universiteit Amsterdam, VU)","canonical_url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/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 \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","og:url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/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"},"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}]}}