CVE-2022-3029

{"containers": {"cna": {"affected": [{"product": "Routinator", "vendor": "NLnet Labs", "versions": [{"lessThanOrEqual": "0.11.2", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "We would like to thank Donika Mirdita and Haya Shulman from Fraunhofer SIT and ATHENE for discovering and reporting the issue."}], "datePublic": "2022-09-13T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "In NLnet Labs Routinator 0.9.0 up to and including 0.11.2, due to a mistake in error handling, data in RRDP snapshot and delta files that isn\u2019t correctly base 64 encoded is treated as a fatal error and causes Routinator to exit. Worst case impact of this vulnerability is denial of service for the RPKI data that Routinator provides to routers. This may stop your network from validating route origins based on RPKI data. This vulnerability does not allow an attacker to manipulate RPKI data."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-241", "description": "CWE-241: Improper Handling of Unexpected Data Type", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-09-13T15:17:57.000Z", "orgId": "206fc3a0-e175-490b-9eaa-a5738056c9f6", "shortName": "NLnet Labs"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.nlnetlabs.nl/downloads/routinator/CVE-2022-3029.txt"}], "title": "Fatal error on incorrect base64 data in RRDP", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "sep@nlnetlabs.nl", "DATE_PUBLIC": "2022-09-13T00:00:00.000Z", "ID": "CVE-2022-3029", "STATE": "PUBLIC", "TITLE": "Fatal error on incorrect base64 data in RRDP"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Routinator", "version": {"version_data": [{"version_affected": "<=", "version_number": "0.9.0", "version_value": "0.11.2"}]}}]}, "vendor_name": "NLnet Labs"}]}}, "credit": [{"lang": "eng", "value": "We would like to thank Donika Mirdita and Haya Shulman from Fraunhofer SIT and ATHENE for discovering and reporting the issue."}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In NLnet Labs Routinator 0.9.0 up to and including 0.11.2, due to a mistake in error handling, data in RRDP snapshot and delta files that isn\u2019t correctly base 64 encoded is treated as a fatal error and causes Routinator to exit. Worst case impact of this vulnerability is denial of service for the RPKI data that Routinator provides to routers. This may stop your network from validating route origins based on RPKI data. This vulnerability does not allow an attacker to manipulate RPKI data."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-241: Improper Handling of Unexpected Data Type"}]}]}, "references": {"reference_data": [{"name": "https://www.nlnetlabs.nl/downloads/routinator/CVE-2022-3029.txt", "refsource": "MISC", "url": "https://www.nlnetlabs.nl/downloads/routinator/CVE-2022-3029.txt"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T00:53:00.666Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.nlnetlabs.nl/downloads/routinator/CVE-2022-3029.txt"}]}]}, "cveMetadata": {"assignerOrgId": "206fc3a0-e175-490b-9eaa-a5738056c9f6", "assignerShortName": "NLnet Labs", "cveId": "CVE-2022-3029", "datePublished": "2022-09-13T15:17:57.226Z", "dateReserved": "2022-08-29T00:00:00.000Z", "dateUpdated": "2024-09-16T17:49:23.765Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Routinator", "vendor": "NLnet Labs", "versions": [{"lessThanOrEqual": "0.11.2", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "sep@nlnetlabs.nl"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nlnetlabs:routinator:*:*:*:*:*:*:*:*", "matchCriteriaId": "FB45A53D-6338-4587-BA84-4CA0EB9FFE24", "versionEndIncluding": "0.11.2", "versionStartIncluding": "0.9.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In NLnet Labs Routinator 0.9.0 up to and including 0.11.2, due to a mistake in error handling, data in RRDP snapshot and delta files that isn\u2019t correctly base 64 encoded is treated as a fatal error and causes Routinator to exit. Worst case impact of this vulnerability is denial of service for the RPKI data that Routinator provides to routers. This may stop your network from validating route origins based on RPKI data. This vulnerability does not allow an attacker to manipulate RPKI data."}, {"lang": "es", "value": "En NLnet Labs Routinator versiones 0.9.0 hasta 0.11.2 incluy\u00e9ndola, debido a un error en el manejo de errores, los datos en los archivos RRDP snapshot y delta que no est\u00e1n correctamente codificados en base 64 son tratados como un error fatal y causan una salida de Routinator. El peor caso de impacto de esta vulnerabilidad es la negaci\u00f3n de servicio para los datos RPKI que Routinator proporciona a los routers. Esto puede impedir que la red compruebe los or\u00edgenes de las rutas bas\u00e1ndose en los datos RPKI. Esta vulnerabilidad no permite a un atacante manipular los datos RPKI"}], "id": "CVE-2022-3029", "lastModified": "2026-06-17T04:58:40.163", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-09-13T16:15:09.230", "references": [{"source": "sep@nlnetlabs.nl", "tags": ["Vendor Advisory"], "url": "https://www.nlnetlabs.nl/downloads/routinator/CVE-2022-3029.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.nlnetlabs.nl/downloads/routinator/CVE-2022-3029.txt"}], "sourceIdentifier": "sep@nlnetlabs.nl", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-241"}], "source": "sep@nlnetlabs.nl", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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