{"id":"CLSA-2026-1780971959","summary":"bind: Fix of 4 CVEs","details":"- CVE-2026-3039: fix GSS-API resource leak in TKEY negotiation that could\n  cause memory exhaustion (DoS)\n- CVE-2026-5946: disable recursion, UPDATE and NOTIFY for non-IN classes and\n  reject ANY/NONE meta-classes to prevent assertion-failure crashes (DoS)","modified":"2026-10-26T09:31:57.763719138Z","published":"2026-06-29T10:17:05Z","upstream":["CVE-2026-3039","CVE-2026-5946"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/rhel7els/CLSA-2026-1780971959.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3341"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4408"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-3039"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-5946"}],"affected":[{"package":{"name":"bind","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-chroot","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind-chroot?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-devel","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind-devel?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-export-devel","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind-export-devel?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-export-libs","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind-export-libs?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-libs","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind-libs?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-libs-lite","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind-libs-lite?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-license","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind-license?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-lite-devel","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind-lite-devel?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-pkcs11","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind-pkcs11?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-pkcs11-devel","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind-pkcs11-devel?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-pkcs11-libs","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/bind-pkcs11-libs?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"33:9.11.4-26.P2.el7_9.16.tuxcare.els13"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1780971959.json"}},{"package":{"name":"bind-pkcs11-utils","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/t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