{"id":158299,"date":"2021-12-23T14:59:00","date_gmt":"2021-12-23T14:59:00","guid":{"rendered":"https:\/\/onedesk.com\/onedesk-and-the-log4j-sarbarheten\/"},"modified":"2021-12-23T14:59:14","modified_gmt":"2021-12-23T14:59:14","slug":"onedesk-and-the-log4j-sarbarheten","status":"publish","type":"post","link":"https:\/\/onedesk.com\/sv\/onedesk-and-the-log4j-sarbarheten\/","title":{"rendered":"OneDesk och Log4j-s\u00e5rbarheten"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">En nolldagarss\u00e5rbarhet som p\u00e5verkar version 2.0&lt; = 2.14.1 av Apache Log4j 2-paketet avsl\u00f6jades f\u00f6r allm\u00e4nheten den 9 december. (Se <a href=\"https:\/\/cve.mitre.org\/cgi-bin\/cvename.cgi?name=CVE-2021-44228\">CVE<\/a> f\u00f6r mer information.)<\/p>\n\n<p class=\"wp-block-paragraph\">Apache sl\u00e4ppte en ny <a href=\"https:\/\/logging.apache.org\/log4j\/2.x\/security.html\">Log4j-version<\/a> f\u00f6r att \u00e5tg\u00e4rda s\u00e5rbarheten. Versioner av det h\u00e4r biblioteket tidigare \u00e4n 2.15.0 \u00e4r s\u00e5rbara f\u00f6r en fj\u00e4rrk\u00f6rningsattack. F\u00f6r mer information om s\u00e5rbarheten, se CVE.<\/p>\n\n<p class=\"wp-block-paragraph\">Vi unders\u00f6kte v\u00e5r Cloud SaaS-plattform och bekr\u00e4ftade anv\u00e4ndningen av p\u00e5verkade log4j-bibliotek b\u00e5de i v\u00e5r egen kod och i beroendetj\u00e4nster. Vi kan bekr\u00e4fta att s\u00e5rbarheten inte kunde utnyttjas baserat p\u00e5 olika begr\u00e4nsningar som redan finns i milj\u00f6n.<\/p>\n\n<p class=\"wp-block-paragraph\">P\u00e5 mindre \u00e4n 6 timmar efter att vi blev medvetna om denna s\u00e5rbarhet inf\u00f6rlivade vi det fasta biblioteket i v\u00e5r egen kod (planerad att sl\u00e4ppas) och vi har till\u00e4mpat begr\u00e4nsningarna fr\u00e5n <a href=\"https:\/\/cve.mitre.org\/cgi-bin\/cvename.cgi?name=CVE-2021-44228\">Mitre.org.<\/a><\/p>\n\n<p class=\"wp-block-paragraph\">Vi har ocks\u00e5 justerat detektionsreglerna f\u00f6r v\u00e5r WAF och vi \u00f6vervakar st\u00e4ndigt efter m\u00f6nster av \u00f6vergrepp.<\/p>\n\n<p class=\"wp-block-paragraph\">P\u00e5 l\u00f6rdagsmorgonen hade vi sl\u00e4ppt korrigeringar f\u00f6r v\u00e5r On-Premise-version av OneDesk och b\u00f6rjade n\u00e5 ut till v\u00e5ra On-Premise-kunder med skr\u00e4ddarsydda steg f\u00f6r att mildra dem i deras egna milj\u00f6er.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>En nolldagarss\u00e5rbarhet som p\u00e5verkar version 2.0&lt; = 2.14.1 av Apache Log4j 2-paketet avsl\u00f6jades f\u00f6r allm\u00e4nheten den 9 december. (Se CVE f\u00f6r mer information.) Apache sl\u00e4ppte en ny Log4j-version f\u00f6r att \u00e5tg\u00e4rda s\u00e5rbarheten. Versioner av det h\u00e4r biblioteket tidigare \u00e4n 2.15.0 \u00e4r s\u00e5rbara f\u00f6r en fj\u00e4rrk\u00f6rningsattack. F\u00f6r mer information om s\u00e5rbarheten, se CVE. Vi unders\u00f6kte v\u00e5r [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tpgb_global_settings":"","inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":"","jetpack_post_was_ever_published":false},"categories":[9743],"tags":[],"class_list":["post-158299","post","type-post","status-publish","format-standard","hentry","category-okategoriserad"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.7 (Yoast SEO v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>OneDesk och Log4j-s\u00e5rbarheten | OneDesk programvara<\/title>\n<meta name=\"description\" content=\"OneDesk \u00e4r helpdesk och projektledning i ett. 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