{"id":"CVE-2026-104117","revision":"93768db8a7a747ceb0141f7d199c8d26","records":[{"revision":"93768db8a7a747ceb0141f7d199c8d26","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-104117","aliases":[],"title":"Missing authorization in illumos ipmgmtd allows local users to change persistent IPMP group membership","description":"A missing authorization check in the illumos IP management daemon (ipmgmtd) allows a local user to change the persistent IP multipathing (IPMP) configuration. The ipmgmtd door dispatch table in usr/src/cmd/cmd-inet/lib/ipmgmtd/ipmgmt_door.c does not require the solaris.network.interface.config authorization for the IPMGMT_CMD_IPMP_UPDATE command, although its handler, ipmgmt_ipmp_update_handler(), writes to the persistent ipadm configuration when the IPMGMT_PERSIST flag is set. An unprivileged local user can therefore add interfaces to, or remove them from, existing IPMP groups in the stored configuration. The running configuration is not changed; the modification takes effect when the stored configuration is next applied, such as at boot, and may disrupt network connectivity. The flaw has existed since 2021 (illumos-gate commit a73be61a), and affects any illumos distribution prior to illumos-gate commit e8d3efa1.","state":0,"publishedAt":"2026-10-09T14:15:42.585+00:00","modifiedAt":"2026-10-09T16:45:59.398+00:00","affected":[{"ecosystem":"https://illumos.org","name":"SUNWcs","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"illumos\",\n                    \"product\": \"illumos-gate\",\n                    \"platforms\": [\n                        \"x86\"\n                    ],\n                    \"collectionURL\": \"https://illumos.org\",\n                    \"packageName\": \"SUNWcs\",\n                    \"repo\": \"https://github.com/illumos/illumos-gate\",\n                    \"programFiles\": [\n                        \"usr/src/cmd/cmd-inet/lib/ipmgmtd/ipmgmt_door.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"a73be61a80f7331c35adfa540bcf8f1546ff1e33\",\n                            \"lessThan\": \"e8d3efa1c56e5f2b5368600a2baeb7b1d54a07f8\",\n                            \"changes\": [\n                                {\n                                    \"at\": \"e8d3efa1c56e5f2b5368600a2baeb7b1d54a07f8\",\n                                    \"status\": \"unaffected\"\n                                }\n                            ],\n                            \"versionType\": \"git\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"},{"ecosystem":"Vendor product","name":"OmniOS","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"OmniOS\",\n                    \"product\": \"OmniOS\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"r151042\",\n                            \"lessThan\": \"r151054\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"r151058\",\n                            \"lessThan\": \"r151058w\",\n                            \"changes\": [\n                                {\n                                    \"at\": \"r151058w\",\n                                    \"status\": \"unaffected\"\n                                }\n                            ],\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"r151056\",\n                            \"lessThan\": \"r151056aw\",\n                            \"changes\": [\n                                {\n                                    \"at\": \"r151056aw\",\n                                    \"status\": \"unaffected\"\n                                }\n                            ],\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"r151054\",\n                            \"lessThan\": \"r151054bw\",\n                            \"changes\": [\n                                {\n                                    \"at\": \"r151054bw\",\n                                    \"status\": \"unaffected\"\n                                }\n                            ],\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"affected\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","score":1.9,"severity":"LOW"}],"references":["https://illumos.topicbox.com/groups/developer/T3b859664594b7762/cve-2026-104112-to-cve-2026-104117-denial-of-service-and-missing-authorization-in-door-servers","https://illumos.org/issues/18492","https://github.com/illumos/illumos-gate/commit/e8d3efa1c56e5f2b5368600a2baeb7b1d54a07f8"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-104117","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-104117","identifiers":["CVE-2026-104117"]},"retained":false,"historicalAffected":[]}],"coverage":[]}