{"id":"CLSA-2023-1686586672","summary":"Fix CVE(s): CVE-2020-1938, CVE-2022-42252","details":"\n   * SECURITY UPDATE: Apache Tomcat request smuggling\n     - debian/patches/CVE-2022-42252.patch: Requests with invalid\n       content-length should always be rejected.\n     - CVE-2022-42252\n   * SECURITY UPDATE: AJP Request Injection and potential Remote Code Execution\n     - debian/patches/CVE-2020-1938.patch: Add new AJP attribute\n       allowedRequestAttributesPattern. Rename requiredSecret to secret and add\n       secretRequired. Change the default bind address for AJP to the\n       loopback address.\n     - CVE-2020-1938","modified":"2026-06-04T09:46:30.310840061Z","published":"2023-06-12T16:17:57Z","upstream":["CVE-2020-1938","CVE-2022-42252"],"references":[{"type":"ADVISORY","url":"https://errata.cloudlinux.com/ubuntu18_04-els/CLSA-2023-1686586672"}],"affected":[{"package":{"name":"libtomcat9-embed-java","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/libtomcat9-embed-java?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.16-3ubuntu0.18.04.2+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1686586672.json"}},{"package":{"name":"libtomcat9-java","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/libtomcat9-java?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.16-3ubuntu0.18.04.2+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1686586672.json"}},{"package":{"name":"tomcat9","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat9?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.16-3ubuntu0.18.04.2+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1686586672.json"}},{"package":{"name":"tomcat9-admin","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat9-admin?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.16-3ubuntu0.18.04.2+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1686586672.json"}},{"package":{"name":"tomcat9-common","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat9-common?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.16-3ubuntu0.18.04.2+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1686586672.json"}},{"package":{"name":"tomcat9-docs","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat9-docs?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.16-3ubuntu0.18.04.2+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1686586672.json"}},{"package":{"name":"tomcat9-examples","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat9-examples?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.16-3ubuntu0.18.04.2+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1686586672.json"}},{"package":{"name":"tomcat9-user","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat9-user?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.16-3ubuntu0.18.04.2+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1686586672.json"}}],"schema_version":"1.7.5"}