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SUSE: 2020:1962-1 Important: Tomcat High CPU Usage Security Update

An update that fixes one vulnerability is now available. . SUSE Security Update: Security update for tomcat ______________________________________________________________________________ Announcement ID: SUSE-SU-2020:1962-1 Rating: important References: #1173389 Cross-References: CVE-2020-11996 Affected Products: SUSE Linux Enterprise Module for Web Scripting 15-SP1 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for tomcat fixes the following issues: Tomcat was updated to 9.0.36 See changelog at - CVE-2020-11996: Fixed an issue which by sending a specially crafted sequence of HTTP/2 requests could have triggered high CPU usage for several seconds making potentially the server unresponsive (bsc#1173389). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Module for Web Scripting 15-SP1: zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP1-2020-1962=1 Package List: - SUSE Linux Enterprise Module for Web Scripting 15-SP1 (noarch): tomcat-9.0.36-4.38.1 tomcat-admin-webapps-9.0.36-4.38.1 tomcat-el-3_0-api-9.0.36-4.38.1 tomcat-jsp-2_3-api-9.0.36-4.38.1 tomcat-lib-9.0.36-4.38.1 tomcat-servlet-4_0-api-9.0.36-4.38.1 tomcat-webapps-9.0.36-4.38.1 References: https://www.suse.com/security/cve/CVE-2020-11996.html https://bugzilla.suse.com/1173389 _______________________________________________ sle-security-updates mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. http://lists.suse.com/mailman/listinfo/sle-security-updates . SUSE Linux releases critical patch targeting elevated CPU consumption in Tomcat, resolves security flaw, essential update for system integrity..suse tomcat security update, high cpu usage fix, important linux advisory. . Severity: Important. LinuxSecurity.com Team

Jul 20, 2020 •Important SuSE