{"id":"RHSA-2020:5020","summary":"Red Hat Security Advisory: tomcat security update","modified":"2026-05-15T10:51:31.143423Z","published":"2024-09-13T18:13:47Z","upstream":["CVE-2020-1935"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2020:5020"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#low"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1806835"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_5020.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2020-1935"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2020-1935"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-1935"},{"type":"ARTICLE","url":"https://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.100"},{"type":"ARTICLE","url":"https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.51"},{"type":"ARTICLE","url":"https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.31"}],"affected":[{"package":{"name":"tomcat","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/tomcat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-admin-webapps","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/tomcat-admin-webapps"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-docs-webapp","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/tomcat-docs-webapp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-el-2.2-api","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/tomcat-el-2.2-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-javadoc","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/tomcat-javadoc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-jsp-2.2-api","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/tomcat-jsp-2.2-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-jsvc","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/tomcat-jsvc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-lib","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/tomcat-lib"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-servlet-3.0-api","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/tomcat-servlet-3.0-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-webapps","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/tomcat-webapps"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/tomcat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-admin-webapps","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/tomcat-admin-webapps"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-docs-webapp","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/tomcat-docs-webapp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-el-2.2-api","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/tomcat-el-2.2-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-javadoc","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/tomcat-javadoc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-jsp-2.2-api","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/tomcat-jsp-2.2-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-jsvc","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/tomcat-jsvc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-lib","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/tomcat-lib"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-servlet-3.0-api","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/tomcat-servlet-3.0-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-webapps","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/tomcat-webapps"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/tomcat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-admin-webapps","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/tomcat-admin-webapps"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-docs-webapp","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/tomcat-docs-webapp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-el-2.2-api","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/tomcat-el-2.2-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-javadoc","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/tomcat-javadoc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-jsp-2.2-api","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/tomcat-jsp-2.2-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-jsvc","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/tomcat-jsvc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-lib","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/tomcat-lib"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-servlet-3.0-api","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/tomcat-servlet-3.0-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-webapps","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/tomcat-webapps"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/tomcat"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-admin-webapps","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/tomcat-admin-webapps"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-docs-webapp","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/tomcat-docs-webapp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-el-2.2-api","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/tomcat-el-2.2-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-javadoc","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/tomcat-javadoc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-jsp-2.2-api","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/tomcat-jsp-2.2-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-jsvc","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/tomcat-jsvc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-lib","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/tomcat-lib"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-servlet-3.0-api","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/tomcat-servlet-3.0-api"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}},{"package":{"name":"tomcat-webapps","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/tomcat-webapps"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:7.0.76-16.el7_9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:5020.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"}]}