{"id":"CLSA-2026-1786484994","summary":"Fix CVE(s): CVE-2026-29146","details":"   * SECURITY UPDATE: padding oracle attack in the Tribes EncryptInterceptor\n     - debian/patches/CVE-2026-29146.patch: restrict the cipher algorithm modes\n       accepted by setEncryptionAlgorithm and change the implicit mode to\n       GCM/NoPadding in\n       java/org/apache/catalina/tribes/group/interceptors/EncryptInterceptor.java\n     - CVE-2026-29146","modified":"2026-10-26T09:31:34.051335969Z","published":"2026-08-11T21:50:06Z","upstream":["CVE-2026-29146"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/ubuntu18.04els/CLSA-2026-1786484994.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-29146"}],"affected":[{"package":{"name":"libtomcat8-embed-java","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/libtomcat8-embed-java?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.100-1ubuntu1~18.04.1+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1786484994.json"}},{"package":{"name":"libtomcat8-java","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/libtomcat8-java?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.100-1ubuntu1~18.04.1+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1786484994.json"}},{"package":{"name":"tomcat8","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat8?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.100-1ubuntu1~18.04.1+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1786484994.json"}},{"package":{"name":"tomcat8-admin","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat8-admin?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.100-1ubuntu1~18.04.1+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1786484994.json"}},{"package":{"name":"tomcat8-common","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat8-common?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.100-1ubuntu1~18.04.1+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1786484994.json"}},{"package":{"name":"tomcat8-docs","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat8-docs?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.100-1ubuntu1~18.04.1+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1786484994.json"}},{"package":{"name":"tomcat8-examples","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat8-examples?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.100-1ubuntu1~18.04.1+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1786484994.json"}},{"package":{"name":"tomcat8-user","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/tomcat8-user?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.100-1ubuntu1~18.04.1+tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1786484994.json"}}],"schema_version":"1.9.0"}