{"id":436,"date":"2022-03-10T13:54:34","date_gmt":"2022-03-10T11:54:34","guid":{"rendered":"http:\/\/blog.mageia.org\/uk\/?p=436"},"modified":"2022-03-10T13:55:58","modified_gmt":"2022-03-10T11:55:58","slug":"pwnkit-%d0%b5%d0%ba%d1%81%d0%bf%d0%bb%d0%be%d0%b9%d1%82-pkexec-%d0%b4%d0%bb%d1%8f-polkit-cve-2021-4034","status":"publish","type":"post","link":"https:\/\/blog.mageia.org\/uk\/2022\/03\/10\/pwnkit-%d0%b5%d0%ba%d1%81%d0%bf%d0%bb%d0%be%d0%b9%d1%82-pkexec-%d0%b4%d0%bb%d1%8f-polkit-cve-2021-4034\/","title":{"rendered":"PwnKit (\u0435\u043a\u0441\u043f\u043b\u043e\u0439\u0442 pkexec \u0434\u043b\u044f polkit) \u2013 CVE-2021-4034"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u0414\u043b\u044f Mageia 8 \u0443 \u0441\u0435\u0440\u0435\u0434\u0443 26 \u0441\u0456\u0447\u043d\u044f 2022 \u0440\u043e\u043a\u0443 \u043e 10:31 UTC (05:31 EST) \u0432\u0438\u043f\u0443\u0449\u0435\u043d\u043e \u043e\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u044f, \u0443 \u044f\u043a\u043e\u043c\u0443 \u0432\u0438\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043e \u0446\u044e \u0432\u0430\u0434\u0443.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0414\u043b\u044f \u0443\u0441\u0456\u0445, \u0445\u0442\u043e \u0443\u0441\u0435 \u0449\u0435 \u043f\u0440\u0430\u0446\u044e\u0454 \u0437 Mageia 7 (\u0430\u0431\u043e \u0441\u0442\u0430\u0440\u0456\u0448\u0438\u043c\u0438 \u0432\u0438\u043f\u0443\u0441\u043a\u0430\u043c\u0438), \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0454\u043c\u043e\u2026<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u0456\u0434\u0434\u0430\u0442\u0438 \u0432\u0456\u0434 \u0456\u043c\u0435\u043d\u0456 root \u043a\u043e\u043c\u0430\u043d\u0434\u0443 \u00abchmod 0755 \/usr\/bin\/pkexec\u00bb.<br \/>\u0426\u0435 \u043e\u0437\u043d\u0430\u0447\u0430\u0442\u0438\u043c\u0435, \u0449\u043e pkexec \u0431\u0456\u043b\u044c\u0448\u0435 \u043d\u0435 \u043f\u0440\u0430\u0446\u044e\u0432\u0430\u0442\u0438\u043c\u0435. \u041d\u0435 \u043c\u043e\u0436\u043d\u0430 \u0431\u0443\u0434\u0435 \u0437\u0430\u043f\u0443\u0441\u0442\u0438\u0442\u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u0438, \u043f\u043e\u0434\u0456\u0431\u043d\u0456 \u0434\u043e rpmdrake, \u0432\u0456\u0434 \u0456\u043c\u0435\u043d\u0456 \u0437\u0432\u0438\u0447\u0430\u0439\u043d\u043e\u0433\u043e \u043a\u043e\u0440\u0438\u0441\u0442\u0443\u0432\u0430\u0447\u0430. \u0412\u0430\u043c \u0441\u043b\u0456\u0434 \u0441\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u0442\u0438\u0441\u044f \u0456\u043d\u0448\u0438\u043c \u043f\u0456\u0434\u0445\u043e\u0434\u043e\u043c \u0434\u043b\u044f \u043e\u0442\u0440\u0438\u043c\u0430\u043d\u043d\u044f \u043f\u0440\u0438\u0432\u0456\u043b\u0435\u0457\u0432 root (\u0432\u0456\u0434\u043a\u0440\u0438\u0439\u0442\u0435 \u0442\u0435\u0440\u043c\u0456\u043d\u0430\u043b, \u0441\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u0439\u0442\u0435\u0441\u044f \u00absu -\u00bb, \u0430 \u043f\u043e\u0442\u0456\u043c \u0437\u0430\u043f\u0443\u0441\u0442\u0456\u0442\u044c rpmdrake \u0430\u0431\u043e \u0441\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u0439\u0442\u0435\u0441\u044f sudo rpmdrake, \u044f\u043a\u0449\u043e \u0432\u0430\u043c\u0438 \u043d\u0430\u043b\u0430\u0448\u0442\u043e\u0432\u0430\u043d\u043e sudo).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0426\u0435\u0439 \u0434\u043e\u043f\u0438\u0441 \u0454 <a href=\"https:\/\/blog.mageia.org\/en\/2022\/02\/07\/pwnkit-polkits-pkexec-exploit-cve-2021-4034\/\">\u043f\u0435\u0440\u0435\u043a\u043b\u0430\u0434\u043e\u043c<\/a> \u0434\u043e\u043f\u0438\u0441\u0443 \u0443 \u0430\u043d\u0433\u043b\u043e\u043c\u043e\u0432\u043d\u043e\u043c\u0443 \u0431\u043b\u043e\u0437\u0456.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0414\u043b\u044f Mageia 8 \u0443 \u0441\u0435\u0440\u0435\u0434\u0443 26 \u0441\u0456\u0447\u043d\u044f 2022 \u0440\u043e\u043a\u0443 \u043e 10:31 UTC (05:31 EST) \u0432\u0438\u043f\u0443\u0449\u0435\u043d\u043e \u043e\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u044f, \u0443 \u044f\u043a\u043e\u043c\u0443 \u0432\u0438\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043e \u0446\u044e \u0432\u0430\u0434\u0443. \u0414\u043b\u044f \u0443\u0441\u0456\u0445, \u0445\u0442\u043e \u0443\u0441\u0435 \u0449\u0435 \u043f\u0440\u0430\u0446\u044e\u0454 \u0437 Mageia 7 (\u0430\u0431\u043e \u0441\u0442\u0430\u0440\u0456\u0448\u0438\u043c\u0438 \u0432\u0438\u043f\u0443\u0441\u043a\u0430\u043c\u0438), \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0454\u043c\u043e\u2026 \u0412\u0456\u0434\u0434\u0430\u0442\u0438 \u0432\u0456\u0434 \u0456\u043c\u0435\u043d\u0456 root \u043a\u043e\u043c\u0430\u043d\u0434\u0443 \u00abchmod &hellip; <a href=\"https:\/\/blog.mageia.org\/uk\/2022\/03\/10\/pwnkit-%d0%b5%d0%ba%d1%81%d0%bf%d0%bb%d0%be%d0%b9%d1%82-pkexec-%d0%b4%d0%bb%d1%8f-polkit-cve-2021-4034\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[10],"tags":[],"class_list":["post-436","post","type-post","status-publish","format-standard","hentry","category-10"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p2mW4U-72","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.mageia.org\/uk\/wp-json\/wp\/v2\/posts\/436","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.mageia.org\/uk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.mageia.org\/uk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.mageia.org\/uk\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.mageia.org\/uk\/wp-json\/wp\/v2\/comments?post=436"}],"version-history":[{"count":2,"href":"https:\/\/blog.mageia.org\/uk\/wp-json\/wp\/v2\/posts\/436\/revisions"}],"predecessor-version":[{"id":439,"href":"https:\/\/blog.mageia.org\/uk\/wp-json\/wp\/v2\/posts\/436\/revisions\/439"}],"wp:attachment":[{"href":"https:\/\/blog.mageia.org\/uk\/wp-json\/wp\/v2\/media?parent=436"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.mageia.org\/uk\/wp-json\/wp\/v2\/categories?post=436"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.mageia.org\/uk\/wp-json\/wp\/v2\/tags?post=436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}