{"id":"CLSA-2026-1777453233","summary":"Fix CVE(s): CVE-2026-21925, CVE-2026-21932, CVE-2026-21933, CVE-2026-21945","details":"   * OpenJDK 11.0.30 release, build 7.\n     - CVE-2026-21925: Improve JMX connections\n     - CVE-2026-21932: Enhance handling of URIs (AWT/JavaFX)\n     - CVE-2026-21933: Improve HttpServer request handling\n     - CVE-2026-21945: Enhance certificate checking\n     - Release notes:\n       https://mail.openjdk.org/pipermail/jdk-updates-dev/2026-January/051739.html","modified":"2026-06-04T09:47:37.739908250Z","published":"2026-04-29T09:00:45Z","upstream":["CVE-2026-21925","CVE-2026-21932","CVE-2026-21933","CVE-2026-21945"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/ubuntu20.04els/CLSA-2026-1777453233.html"}],"affected":[{"package":{"name":"openjdk-11-demo","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/openjdk-11-demo?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"11.0.30+7-0ubuntu1~20.04+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777453233.json"}},{"package":{"name":"openjdk-11-doc","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/openjdk-11-doc?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"11.0.30+7-0ubuntu1~20.04+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777453233.json"}},{"package":{"name":"openjdk-11-jdk","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/openjdk-11-jdk?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"11.0.30+7-0ubuntu1~20.04+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777453233.json"}},{"package":{"name":"openjdk-11-jdk-headless","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/openjdk-11-jdk-headless?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"11.0.30+7-0ubuntu1~20.04+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777453233.json"}},{"package":{"name":"openjdk-11-jre","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/openjdk-11-jre?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"11.0.30+7-0ubuntu1~20.04+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777453233.json"}},{"package":{"name":"openjdk-11-jre-headless","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/openjdk-11-jre-headless?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"11.0.30+7-0ubuntu1~20.04+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777453233.json"}},{"package":{"name":"openjdk-11-jre-zero","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/openjdk-11-jre-zero?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"11.0.30+7-0ubuntu1~20.04+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777453233.json"}},{"package":{"name":"openjdk-11-source","ecosystem":"TuxCare:Ubuntu:20.04","purl":"pkg:deb/tuxcare/openjdk-11-source?distro=ubuntu-20.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"11.0.30+7-0ubuntu1~20.04+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu20.04els/CLSA-2026-1777453233.json"}}],"schema_version":"1.7.5"}