{"id":"CLSA-2024-1709550046","summary":"bind: Fix of 2 CVEs","details":"- CVE-2023-50387: Resolved CPU exhaustion from specially crafted DNSSEC-signed\n  zone responses\n- CVE-2023-50868: Resolved CPU exhaustion from DNSSEC-signed zones using NSEC3","modified":"2026-06-01T00:33:03.993721600Z","published":"2024-03-04T11:00:49Z","upstream":["CVE-2023-50387","CVE-2023-50868"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/centos7-els/CLSA-2024-1709550046.html"}],"affected":[{"package":{"name":"bind","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-chroot","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-chroot?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-devel","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-devel?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-export-devel","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-export-devel?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-export-libs","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-export-libs?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-libs","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-libs?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-libs-lite","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-libs-lite?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-license","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-license?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-lite-devel","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-lite-devel?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-pkcs11","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-pkcs11?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-pkcs11-devel","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-pkcs11-devel?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-pkcs11-libs","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-pkcs11-libs?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2024-1709550046.json"}},{"package":{"name":"bind-pkcs11-utils","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/bind-pkcs11-utils?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"32:9.11.4-26.P2.el7.14.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-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