{"id":"RLSA-2022:6763","summary":"Important: bind security 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* bind: BIND 9 resolvers configured to answer from cache with zero stale-answer-timeout may terminate unexpectedly (CVE-2022-3080)\n\n* bind: memory leak in ECDSA DNSSEC verification code (CVE-2022-38177)\n\n* bind: memory leaks in EdDSA DNSSEC verification code (CVE-2022-38178)\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":"2026-03-11T06:17:12.149089Z","published":"2022-10-03T14:54:35Z","upstream":["CVE-2022-3080","CVE-2022-38177","CVE-2022-38178"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2022:6763"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2128600"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2128601"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2128602"}],"affected":[{"package":{"name":"bind","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/bind?distro=rocky-linux-9-0-legacy&epoch=2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:9.16.23-1.el9_0.1"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:6763.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}