{"id":"RHSA-2023:6524","summary":"Red Hat Security Advisory: dnsmasq security and bug fix update","modified":"2025-11-22T12:59:12Z","published":"2024-09-16T12:37:29Z","upstream":["CVE-2023-28450"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:6524"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#moderate"},{"type":"ARTICLE","url":"https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.3_release_notes/index"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2156789"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2178948"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2209031"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_6524.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-28450"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2023-28450"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-28450"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-vgrx-vhjf-p7wv"}],"affected":[{"package":{"name":"dnsmasq","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/dnsmasq"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.85-14.el9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:6524.json"}},{"package":{"name":"dnsmasq-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/dnsmasq-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.85-14.el9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:6524.json"}},{"package":{"name":"dnsmasq-debugsource","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/dnsmasq-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.85-14.el9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:6524.json"}},{"package":{"name":"dnsmasq-utils","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/dnsmasq-utils"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.85-14.el9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:6524.json"}},{"package":{"name":"dnsmasq-utils-debuginfo","ecosystem":"Red Hat:enterprise_linux:9::appstream","purl":"pkg:rpm/redhat/dnsmasq-utils-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.85-14.el9"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2023:6524.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"}]}