{"id":"RLSA-2023:4100","summary":"Important: bind9.16 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: named's configured cache size limit can be significantly exceeded (CVE-2023-2828)\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":"2026-02-05T11:00:04.993259Z","published":"2023-08-08T12:34:07.993466Z","upstream":["CVE-2023-2828"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2023:4100"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2216227"}],"affected":[{"package":{"name":"bind9.16","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/bind9.16?distro=rocky-linux-8&epoch=2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:9.16.23-0.14.el8_8.1"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2023:4100.json"}}],"schema_version":"1.7.3","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"}]}