{"id":605892,"date":"2019-09-12T06:37:17","date_gmt":"2019-09-12T13:37:17","guid":{"rendered":"https:\/\/www.esri.com\/arcgis-blog\/?post_type=blog&#038;p=605892"},"modified":"2019-09-26T13:23:21","modified_gmt":"2019-09-26T20:23:21","slug":"its-time-to-update-your-arcgis-license-manager","status":"publish","type":"blog","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-enterprise\/administration\/its-time-to-update-your-arcgis-license-manager","title":{"rendered":"It&#8217;s time to update your ArcGIS License Manager!"},"author":5311,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_searchwp_excluded":""},"categories":[37501],"tags":[43671,24081,30131,38341,24071],"industry":[],"product":[421922,36571,36561,36851,36991],"class_list":["post-605892","blog","type-blog","status-publish","format-standard","hentry","category-administration","tag-administration","tag-ssamymlgp","tag-licensing","tag-manage-license","tag-security","product-arcgis","product-arcgis-enterprise","product-arcgis-pro","product-arcgis-pro-net","product-arcgis-desktop"],"acf":{"short_description":"The ArcGIS License Manager 2019.0 is available. This update addresses several vulnerabilities in Flexera FlexNet Publisher.","flexible_content":[{"acf_fc_layout":"content","content":"<p>The <a href=\"https:\/\/desktop.arcgis.com\/en\/license-manager\/latest\/welcome.htm\">ArcGIS License Manager 2019.0<\/a> is available. This update addresses several vulnerabilities in Flexera FlexNet Publisher that are exploitable prior to FlexNet Publisher 11.16.2.<\/p>\n<p>The ArcGIS License Manager 2019.0 uses FLEXnet Publisher 11.16.2.1.<\/p>\n<p>Versions of Flexera FlexNet Publisher prior to 11.16.2 are affected by multiple vulnerabilities:<\/p>\n<p>&#8211; A Denial of Service vulnerability related to preemptive item deletion in lmgrd and vendor daemon components of FlexNet Publisher version 11.16.1.0 and earlier allows a remote attacker to send a combination of messages to lmgrd or the vendor daemon, causing the heartbeat between lmgrd and the vendor daemon to stop, and the vendor daemon to shut down. (<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2018-20031\">CVE-2018-20031<\/a>)<\/p>\n<p>&#8211; A Denial of Service vulnerability related to message decoding in lmgrd and vendor daemon components of FlexNet Publisher version 11.16.1.0 and earlier allows a remote attacker to send a combination of messages to lmgrd or the vendor daemon, causing the heartbeat between lmgrd and the vendor daemon to stop, and the vendor daemon to shut down. (<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2018-20032\">CVE-2018-20032<\/a>)<\/p>\n<p>&#8211; A Remote Code Execution vulnerability in lmgrd and vendor daemon components of FlexNet Publisher version 11.16.1.0 and earlier could allow a remote attacker to corrupt the memory by allocating \/ deallocating memory, loading lmgrd or the vendor daemon and causing the heartbeat between lmgrd and the vendor daemon to stop. This would force the vendor daemon to shut down.<br \/>\n(<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2018-20033\">CVE-2018-20033<\/a>)<\/p>\n<p>&#8211; A Denial of Service vulnerability related to adding an item to a list in lmgrd and vendor daemon components of FlexNet Publisher version 11.16.1.0 and earlier allows a remote attacker to send a combination of messages to lmgrd or the vendor daemon, causing the heartbeat between lmgrd and the vendor daemon to stop, and the vendor daemon to shut down. (<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2018-20034\">CVE-2018-20034<\/a>)<\/p>\n<p>The ArcGIS License Manager 2019.0 is compatible with the ArcGIS software versions described in the <a href=\"https:\/\/desktop.arcgis.com\/en\/license-manager\/latest\/supported-software-products.htm\">License Manager Guide<\/a>.<\/p>\n<p>Esri encourages all users to upgrade to ArcGIS License Manager 2019.0 to address these security concerns.<\/p>\n<p>FAQ: <a href=\"https:\/\/support.esri.com\/en\/technical-article\/000013214\">What version of FLEXnet Publisher is used in ArcGIS License Manager?<\/a><\/p>\n"}],"authors":[{"ID":5311,"user_firstname":"Randall","user_lastname":"Williams","nickname":"Randall Williams","user_nicename":"randallwilliams","display_name":"Randall Williams","user_email":"randall_williams@esri.com","user_url":"https:\/\/trust.arcgis.com","user_registered":"2018-03-02 00:17:03","user_description":"","user_avatar":"<img data-del=\"avatar\" src='https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/08\/softwaresecurity.png' class='avatar pp-user-avatar avatar-96 photo ' height='96' width='96'\/>"}],"related_articles":"","card_image":false,"wide_image":false},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.9 (Yoast SEO v25.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>It&#039;s time to update your ArcGIS License Manager!<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-enterprise\/administration\/its-time-to-update-your-arcgis-license-manager\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"It&#039;s time to update your ArcGIS License Manager!\" \/>\n<meta property=\"og:url\" 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