{"schema_version": "1.7.0", "id": "RLSA-2026:93925", "modified": "2026-11-03T12:14:32.453718Z", "published": "2026-11-03T12:01:07.151192Z", "upstream": ["CVE-2026-19630", "CVE-2026-19662", "CVE-2026-94300"], "summary": "Important: bind security, bug fix, and enhancement update", "details": "The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS server is operating correctly.\n\nSecurity Fix(es):\n\n* bind9: bind: BIND 9: Denial of Service via crafted DNSSEC responses (CVE-2026-19662)\n\n* bind: BIND: Denial of Service via unbounded processing of crafted DNS messages (CVE-2026-19630)\n\n* bind: bind: Arbitrary code execution via GSS-TSIG UDP message replay (CVE-2026-94300)\n\nBug Fix(es) and Enhancement(s):\n\n* random named crashes on different Rocky Linux 8.10 resolvers after of installing bind-9.11.36-16.el8_10.14 (RHSA-2026:54654) (JIRA:Rocky Linux-257162)\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.", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}], "affected": [{"package": {"ecosystem": "Rocky Linux:8", "name": "bind", "purl": "pkg:rpm/rocky-linux/bind?distro=rocky-linux-8&epoch=2"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "2:9.11.36-18.el8_10"}], "database_specific": {"yum_repository": "BaseOS"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2026:93925"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2535445"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2556406"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2556407"}, {"type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2026:93925"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}], "database_specific": {"license": "CC-BY-4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/", "source_advisory": "RHSA-2026:93925"}}