{"id":"RHSA-2018:1457","summary":"Red Hat Security Advisory: dhcp security update","modified":"2026-02-21T10:01:41Z","published":"2024-09-13T16:51:20Z","upstream":["CVE-2018-1111"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:1457"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#critical"},{"type":"ARTICLE","url":"https://access.redhat.com/security/vulnerabilities/3442151"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1567974"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_1457.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-1111"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2018-1111"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1111"}],"affected":[{"package":{"name":"dhclient","ecosystem":"Red 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