{"id":"RHSA-2017:2837","summary":"Red Hat Security Advisory: dnsmasq security update","modified":"2025-11-22T11:23:51Z","published":"2024-09-16T00:44:35Z","upstream":["CVE-2017-14491","CVE-2017-14492","CVE-2017-14493","CVE-2017-14494"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:2837"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#critical"},{"type":"ARTICLE","url":"https://access.redhat.com/security/vulnerabilities/3199382"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1495409"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1495410"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1495411"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1495412"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2837.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2017-14491"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2017-14491"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-14491"},{"type":"ARTICLE","url":"https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2017-14492"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2017-14492"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-14492"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2017-14493"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2017-14493"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-14493"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2017-14494"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2017-14494"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-14494"}],"affected":[{"package":{"name":"dnsmasq","ecosystem":"Red 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