{"id":105101,"date":"2022-09-15T09:36:58","date_gmt":"2022-09-15T07:36:58","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/uyazvimosti-v-paketnom-menedzhere-cargo-primenyaemom-dlya-proektov-na-yazyke-rust"},"modified":"2022-09-15T09:36:58","modified_gmt":"2022-09-15T07:36:58","slug":"uyazvimosti-v-paketnom-menedzhere-cargo-primenyaemom-dlya-proektov-na-yazyke-rust","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/uyazvimosti-v-paketnom-menedzhere-cargo-primenyaemom-dlya-proektov-na-yazyke-rust","title":{"rendered":"Vulnerabilities in the Cargo package manager used for Rust projects","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Pakettihalduri Cargo's, mida kasutatakse paketihaldamiseks ja Rusti projektide ehitamiseks, avastati kaks haavatavust, mida saab \u00e4ra kasutada spetsiaalselt vormistatud pakettide allalaadimisel kolmandate osapoolte hoidlatest (v\u00e4idetavalt ei m\u00f5juta probleem ametliku crates.io hoidla kasutajaid). Esimene haavatavus (CVE-2022-36113) v\u00f5imaldab kirjutada esimesed kaks baiti mis tahes failis, nii palju kui hetkel kehtivad \u00f5igused lubavad. Teine haavatavus (CVE-2022-36114) v\u00f5ib viia kettaruumi ammendamiseni. <\/p>\n

Haavatavused parandatakse Rust 1.64 v\u00e4ljaandes, mis on kavandatud 22. septembriks. Haavatustele on omistatud madal riskitase, kuna sarnast kahju v\u00f5ib tekitada ka kontrollimata pakettide kasutamisega kolmandate osapoolte hoidlatest, kasutades tavap\u00e4raseid v\u00f5imalusi oma t\u00f6\u00f6tlejate k\u00e4ivitamiseks tarnitavate paketis sisalduvate ehitusskriptide v\u00f5i protseduuriliste makrode kaudu. Samal ajal erinevad varem mainitud probleemid selle poolest, et nende \u00e4ra kasutamine toimub paketi avamise etapis p\u00e4rast allalaadimist (ilma ehitamiseta). <\/p>\n

Eelk\u00f5ige, p\u00e4rast paketi laadimist, dekompressib cargo selle sisu katalooge ~\/.cargo ja salvestab dekompressiooni eduka l\u00f5puleviimise t\u00e4hise faili .cargo-ok. Esimese haavatavuse tuum seisneb selles, et paketi loojad v\u00f5ivad paigutada s\u00fcmboolse lingi nimega .cargo-ok, mis viib selle lingi n\u00e4idatud faili kirjutamiseni sisu \"ok\". <\/p>\n

Teine haavatavus tuleneb sellest, et puudub piirang archive v\u00e4lja t\u00f5mmatud andmete suurusele, mida saab kasutada \"zip-pommide\" loomisel (arhivis v\u00f5ivad olla andmed, mis v\u00f5imaldavad saavutada zip-formaadile maksimaalset kokkusurutud astet \u2014 umbes 28 miljonit korda, sellisel juhul n\u00e4iteks spetsiaalselt ette valmistatud zip-fail suurusega 10 MB toob v\u00e4lja umbes 281 TB andmeid).
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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[…]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-105101","post","type-post","status-publish","format-standard","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\udd47Haavatavused pakettihalduris Cargo, mida kasutatakse Rusti projektide jaoks | ProHoster","description":"Pakettihalduri Cargo's, mida kasutatakse paketihaldamiseks ja Rusti projektide ehitamiseks, avastati kaks haavatavust, mida saab \u00e4ra kasutada spetsiaalselt vormistatud pakettide allalaadimisel kolmandate osapoolte.","canonical_url":"https:\/\/prohoster.info\/et\/blog\/news\/uyazvimosti-v-paketnom-menedzhere-cargo-primenyaemom-dlya-proektov-na-yazyke-rust","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\udd47\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u043f\u0430\u043a\u0435\u0442\u043d\u043e\u043c \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440\u0435 Cargo, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u043e\u043c \u0434\u043b\u044f \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust | ProHoster","og:description":"\u0412 \u043f\u0430\u043a\u0435\u0442\u043d\u043e\u043c \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440\u0435 Cargo, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u043e\u043c \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0430\u043a\u0435\u0442\u0430\u043c\u0438 \u0438 \u0441\u0431\u043e\u0440\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust, \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u044b \u0434\u0432\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u044b \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u0438\u0437 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0445.","og:url":"https:\/\/prohoster.info\/et\/blog\/news\/uyazvimosti-v-paketnom-menedzhere-cargo-primenyaemom-dlya-proektov-na-yazyke-rust","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":"2022-09-15T07:36:58+00:00","article:modified_time":"2022-09-15T07:36:58+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/105101","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=105101"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/105101\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=105101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=105101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=105101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}