{"id":"CVE-2017-18248","details":"The add_job function in scheduler/ipp.c in CUPS before 2.2.6, when D-Bus support is enabled, can be crashed by remote attackers by sending print jobs with an invalid username, related to a D-Bus notification.","modified":"2026-04-16T06:17:41.675474664Z","published":"2018-03-26T17:29:00.207Z","related":["SUSE-SU-2018:2162-1","openSUSE-SU-2024:10707-1"],"references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2018/05/msg00018.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2018/07/msg00003.html"},{"type":"WEB","url":"https://usn.ubuntu.com/3713-1/"},{"type":"ADVISORY","url":"https://github.com/apple/cups/releases/tag/v2.2.6"},{"type":"FIX","url":"https://github.com/apple/cups/commit/49fa4983f25b64ec29d548ffa3b9782426007df3"},{"type":"EVIDENCE","url":"https://github.com/apple/cups/issues/5143"},{"type":"EVIDENCE","url":"https://security.cucumberlinux.com/security/details.php?id=346"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apple/cups","events":[{"introduced":"0"},{"fixed":"58c36830230dc358da743911e96e5b93d1bd3934"},{"fixed":"49fa4983f25b64ec29d548ffa3b9782426007df3"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"2.2.6"}]}}],"versions":["v2.2.0","v2.2.1","v2.2.2","v2.2.3","v2.2.4","v2.2.5","v2.2b1","v2.2b2","v2.2rc1"],"database_specific":{"vanir_signatures_modified":"2026-04-11T04:38:17Z","vanir_signatures":[{"id":"CVE-2017-18248-8782c8d3","target":{"file":"scheduler/ipp.c"},"digest":{"threshold":0.9,"line_hashes":["112213689050379869763091164936868892178","5125898567914383932071209695288324311","94597892511592687754632533908968848284","107596180896144356813903740424558780293","37310984600730616868676346740485247858","285621934237924637389210672470562349652","109817770460179768519800577194354418877"]},"signature_version":"v1","deprecated":false,"signature_type":"Line","source":"https://github.com/apple/cups/commit/49fa4983f25b64ec29d548ffa3b9782426007df3"},{"id":"CVE-2017-18248-932d579e","target":{"function":"add_job","file":"scheduler/ipp.c"},"signature_version":"v1","digest":{"function_hash":"17709756397698588494258500804977714539","length":18873},"source":"https://github.com/apple/cups/commit/49fa4983f25b64ec29d548ffa3b9782426007df3","signature_type":"Function","deprecated":false}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-18248.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}