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vuln-cve/data/2026/75xxx/CVE-2026-75894.json
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{
"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": "2026-09-21T18:26:10.848Z"
},
"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 ranap_handle_co_dt() function via a arbitrarily sized NAS-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"
}
},
"adp": [
{
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-617",
"lang": "en",
"description": "CWE-617 Reachable Assertion"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.5,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
}
},
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-09-21T18:25:51.366823Z",
"id": "CVE-2026-75894",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-09-21T18:26:10.848Z"
}
}
]
}
}