{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-38283", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-10-02T14:55:43.156Z", "dateReserved": "2023-07-14T00:00:00", "datePublished": "2023-08-29T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-08-29T15:24:54.279568"}, "descriptions": [{"lang": "en", "value": "In OpenBGPD before 8.1, incorrect handling of BGP update data (length of path attributes) set by a potentially distant remote actor may cause the system to incorrectly reset a session. This is fixed in OpenBSD 7.3 errata 006."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/006_bgpd.patch.sig"}, {"url": "https://github.com/openbgpd-portable/openbgpd-portable/releases/tag/8.1"}, {"url": "https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling"}, {"url": "https://news.ycombinator.com/item?id=37305800"}, {"url": "https://www.openbsd.org/errata73.html"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T17:39:12.596Z"}, "title": "CVE Program Container", "references": [{"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/006_bgpd.patch.sig", "tags": ["x_transferred"]}, {"url": "https://github.com/openbgpd-portable/openbgpd-portable/releases/tag/8.1", "tags": ["x_transferred"]}, {"url": "https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling", "tags": ["x_transferred"]}, {"url": "https://news.ycombinator.com/item?id=37305800", "tags": ["x_transferred"]}, {"url": "https://www.openbsd.org/errata73.html", "tags": ["x_transferred"]}]}, {"affected": [{"vendor": "bgp", "product": "openbgpd", "cpes": ["cpe:2.3:a:bgp:openbgpd:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "8.1", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-10-02T14:52:46.910912Z", "id": "CVE-2023-38283", "options": [{"Exploitation": "poc"}, {"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": "2024-10-02T14:55:43.156Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/006_bgpd.patch.sig", "tags": ["x_transferred"]}, {"url": "https://github.com/openbgpd-portable/openbgpd-portable/releases/tag/8.1", "tags": ["x_transferred"]}, {"url": "https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling", "tags": ["x_transferred"]}, {"url": "https://news.ycombinator.com/item?id=37305800", "tags": ["x_transferred"]}, {"url": "https://www.openbsd.org/errata73.html", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T17:39:12.596Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-38283", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-10-02T14:52:46.910912Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:bgp:openbgpd:*:*:*:*:*:*:*:*"], "vendor": "bgp", "product": "openbgpd", "versions": [{"status": "affected", "version": "0", "lessThan": "8.1", "versionType": "custom"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-02T14:55:38.203Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/006_bgpd.patch.sig"}, {"url": "https://github.com/openbgpd-portable/openbgpd-portable/releases/tag/8.1"}, {"url": "https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling"}, {"url": "https://news.ycombinator.com/item?id=37305800"}, {"url": "https://www.openbsd.org/errata73.html"}], "descriptions": [{"lang": "en", "value": "In OpenBGPD before 8.1, incorrect handling of BGP update data (length of path attributes) set by a potentially distant remote actor may cause the system to incorrectly reset a session. This is fixed in OpenBSD 7.3 errata 006."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-08-29T15:24:54.279568"}}}, "cveMetadata": {"cveId": "CVE-2023-38283", "state": "PUBLISHED", "dateUpdated": "2024-10-02T14:55:43.156Z", "dateReserved": "2023-07-14T00:00:00", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2023-08-29T00:00:00", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openbgpd:openbgpd:*:*:*:*:*:*:*:*", "matchCriteriaId": "E100F828-9002-4B76-902C-49345579AAA7", "versionEndExcluding": "8.1", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*", "matchCriteriaId": "131B4208-6843-40D3-8818-159D1204BD0E", "versionEndExcluding": "7.3", "vulnerable": false}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.3:-:*:*:*:*:*:*", "matchCriteriaId": "7BAA0C9B-7CEA-4647-809F-027EB34C142E", "vulnerable": false}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.3:errata_001:*:*:*:*:*:*", "matchCriteriaId": "B3CC37B8-46C0-407B-8DE4-2B5BC36BA969", "vulnerable": false}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.3:errata_002:*:*:*:*:*:*", "matchCriteriaId": "D53FE3CA-1A90-4783-8AC2-C0B4CF6F052D", "vulnerable": false}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.3:errata_003:*:*:*:*:*:*", "matchCriteriaId": "9C32DD2B-BBE0-4031-B105-743E4058B4A1", "vulnerable": false}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.3:errata_004:*:*:*:*:*:*", "matchCriteriaId": "3F481F84-81C2-4E5F-BD60-4C46CD3DD603", "vulnerable": false}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.3:errata_005:*:*:*:*:*:*", "matchCriteriaId": "DCAE527B-1176-4759-B903-59A72245517B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "In OpenBGPD before 8.1, incorrect handling of BGP update data (length of path attributes) set by a potentially distant remote actor may cause the system to incorrectly reset a session. This is fixed in OpenBSD 7.3 errata 006."}], "id": "CVE-2023-38283", "lastModified": "2024-11-21T08:13:13.623", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "[email protected]", "type": "Primary"}]}, "published": "2023-08-29T16:15:08.960", "references": [{"source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"], "url": "https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling"}, {"source": "[email protected]", "tags": ["Patch"], "url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/006_bgpd.patch.sig"}, {"source": "[email protected]", "tags": ["Release Notes"], "url": "https://github.com/openbgpd-portable/openbgpd-portable/releases/tag/8.1"}, {"source": "[email protected]", "tags": ["Mailing List"], "url": "https://news.ycombinator.com/item?id=37305800"}, {"source": "[email protected]", "tags": ["Release Notes"], "url": "https://www.openbsd.org/errata73.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/006_bgpd.patch.sig"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes"], "url": "https://github.com/openbgpd-portable/openbgpd-portable/releases/tag/8.1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List"], "url": "https://news.ycombinator.com/item?id=37305800"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes"], "url": "https://www.openbsd.org/errata73.html"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-754"}], "source": "[email protected]", "type": "Primary"}]}

{}