{"id":"ALSA-2023:1880","summary":"Important: java-11-openjdk security update","details":"The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.\n\nSecurity Fix(es):\n\n* OpenJDK: improper connection handling during TLS handshake (8294474) (CVE-2023-21930)\n* OpenJDK: Swing HTML parsing issue (8296832) (CVE-2023-21939)\n* OpenJDK: incorrect enqueue of references in garbage collector (8298191) (CVE-2023-21954)\n* OpenJDK: certificate validation issue in TLS session negotiation (8298310) (CVE-2023-21967)\n* OpenJDK: missing string checks for NULL characters (8296622) (CVE-2023-21937)\n* OpenJDK: incorrect handling of NULL characters in ProcessBuilder (8295304) (CVE-2023-21938)\n* OpenJDK: missing check for slash characters in URI-to-path conversion (8298667) (CVE-2023-21968)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-02-04T02:36:42.277826Z","published":"2023-04-19T00:00:00Z","related":["CVE-2023-21930","CVE-2023-21937","CVE-2023-21938","CVE-2023-21939","CVE-2023-21954","CVE-2023-21967","CVE-2023-21968"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:1880"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-21930"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-21937"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-21938"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-21939"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-21954"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-21967"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-21968"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2187435"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2187441"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2187704"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2187724"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2187758"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2187790"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2187802"},{"type":"ADVISORY","url":"https://errata.almalinux.org/9/ALSA-2023-1880.html"}],"affected":[{"package":{"name":"java-11-openjdk","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/java-11-openjdk"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:11.0.19.0.7-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:1880.json"}},{"package":{"name":"java-11-openjdk-demo","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/java-11-openjdk-demo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:11.0.19.0.7-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:1880.json"}},{"package":{"name":"java-11-openjdk-demo-fastdebug","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/java-11-openjdk-demo-fastdebug"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:11.0.19.0.7-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:1880.json"}},{"package":{"name":"java-11-openjdk-demo-slowdebug","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/java-11-openjdk-demo-slowdebug"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:11.0.19.0.7-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:1880.json"}},{"package":{"name":"java-11-openjdk-devel","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/java-11-openjdk-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:11.0.19.0.7-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:1880.json"}},{"package":{"name":"java-11-openjdk-devel-fastdebug","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/java-11-openjdk-devel-fastdebug"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:11.0.19.0.7-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:1880.json"}},{"package":{"name":"java-11-openjdk-devel-slowdebug","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/java-11-openjdk-devel-slowdebug"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:11.0.19.0.7-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:1880.json"}},{"package":{"name":"java-11-openjdk-fastdebug","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/java-11-openjdk-fastdebug"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:11.0.19.0.7-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:1880.json"}},{"package":{"name":"java-11-openjdk-headless","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/java-11-openjdk-headless"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:11.0.19.0.7-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:1880.json"}},{"package":{"name":"java-11-openjdk-headless-fastdebug","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/java-11-openjdk-headless-fastdebug"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:11.0.19.0.7-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:1880.json"}},{"package":{"name":"java-11-openjdk-headless-slowdebug"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