{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-75894", "assignerOrgId": "74b3a70d-cca6-4d34-9789-e83b222ae3be", "state": "PUBLISHED", "assignerShortName": "redhat-cnalr", "dateReserved": "2026-08-18T14:04:08.775Z", "datePublished": "2026-09-18T18:52:55.206Z", "dateUpdated": "2026-09-18T18:58:16.503Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unknown", "product": "osmo-iuh", "repo": "https://cgit.osmocom.org/osmo-iuh/", "vendor": "Osmocom", "versions": [{"lessThan": "1.8.0", "status": "affected", "version": "0.1.0", "versionType": "semver"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Nikolas Null \"n0k0\" - Security Researcher at mnemonic"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "In osmo-iuh from 0.1.0 through 1.8.0 a reachable assertion was found in the ranap_handle_co_dt() function via a arbitrarily sized NAS-PDU that leads to process crash and remote denial of service."}], "value": "In osmo-iuh from 0.1.0 through 1.8.0 a reachable assertion was found in the\u00a0ranap_handle_co_dt() function via a arbitrarily sized\u00a0NAS-PDU that leads to process crash and remote denial of service."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-617", "description": "CWE-617 Reachable assertion", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "74b3a70d-cca6-4d34-9789-e83b222ae3be", "shortName": "redhat-cnalr", "dateUpdated": "2026-09-18T18:58:16.503Z"}, "references": [{"tags": ["patch", "mitigation"], "url": "https://cgit.osmocom.org/osmo-iuh/commit/?id=f06967126f486bcb185ccf3d1a8f9bc02c4da1f6"}], "source": {"discovery": "UNKNOWN"}, "title": "Reachable assertion at ranap_handle_co_dt()", "x_generator": {"engine": "Vulnogram 1.0.5"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unknown", "product": "osmo-iuh", "repo": "https://cgit.osmocom.org/osmo-iuh/", "vendor": "Osmocom", "versions": [{"lessThan": "1.8.0", "status": "affected", "version": "0.1.0", "versionType": "semver"}]}], "source": "74b3a70d-cca6-4d34-9789-e83b222ae3be"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In osmo-iuh from 0.1.0 through 1.8.0 a reachable assertion was found in the\u00a0ranap_handle_co_dt() function via a arbitrarily sized\u00a0NAS-PDU that leads to process crash and remote denial of service."}], "id": "CVE-2026-75894", "lastModified": "2026-09-18T19:24:36.593", "metrics": {}, "published": "2026-09-18T19:16:45.967", "references": [{"source": "74b3a70d-cca6-4d34-9789-e83b222ae3be", "url": "https://cgit.osmocom.org/osmo-iuh/commit/?id=f06967126f486bcb185ccf3d1a8f9bc02c4da1f6"}], "sourceIdentifier": "74b3a70d-cca6-4d34-9789-e83b222ae3be", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-617"}], "source": "74b3a70d-cca6-4d34-9789-e83b222ae3be", "type": "Secondary"}]}

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