{"containers": {"cna": {"affected": [{"product": "MPD: FreeBSD PPP daemon", "vendor": "n/a", "versions": [{"status": "affected", "version": "All versions prior to version 5.9"}]}], "descriptions": [{"lang": "en", "value": "The PPP implementation of MPD before 5.9 allows a remote attacker who can send specifically crafted PPP authentication message to cause the daemon to read beyond allocated memory buffer, which would result in a denial of service condition."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-125", "description": "CWE-125: Out-of-bounds Read", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-10-06T13:43:31", "orgId": "63664ac6-956c-4cba-a5d0-f46076e16109", "shortName": "freebsd"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://sourceforge.net/p/mpd/svn/2374/"}, {"tags": ["x_refsource_MISC"], "url": "https://sourceforge.net/p/mpd/bugs/69/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secteam@freebsd.org", "ID": "CVE-2020-7466", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "MPD: FreeBSD PPP daemon", "version": {"version_data": [{"version_value": "All versions prior to version 5.9"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The PPP implementation of MPD before 5.9 allows a remote attacker who can send specifically crafted PPP authentication message to cause the daemon to read beyond allocated memory buffer, which would result in a denial of service condition."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-125: Out-of-bounds Read"}]}]}, "references": {"reference_data": [{"name": "https://sourceforge.net/p/mpd/svn/2374/", "refsource": "MISC", "url": "https://sourceforge.net/p/mpd/svn/2374/"}, {"name": "https://sourceforge.net/p/mpd/bugs/69/", "refsource": "MISC", "url": "https://sourceforge.net/p/mpd/bugs/69/"}]}}}}, "cveMetadata": {"assignerOrgId": "63664ac6-956c-4cba-a5d0-f46076e16109", "assignerShortName": "freebsd", "cveId": "CVE-2020-7466", "datePublished": "2020-10-06T13:43:31", "dateReserved": "2020-01-21T00:00:00", "dateUpdated": "2020-10-06T13:43:31", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mpd_project:mpd:*:*:*:*:*:*:*:*", "matchCriteriaId": "1B163FDA-5474-4EAB-8DA3-54F83A4E8319", "versionEndExcluding": "5.9", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:stormshield:stormshield_network_security:*:*:*:*:*:*:*:*", "matchCriteriaId": "697F15F6-AED1-4013-A06D-BDF26622B1D1", "versionEndExcluding": "4.3.17", "versionStartIncluding": "4.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:stormshield:stormshield_network_security:4.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "5DDEAFC4-01D3-42B0-A9DC-DE19B63F182B", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The PPP implementation of MPD before 5.9 allows a remote attacker who can send specifically crafted PPP authentication message to cause the daemon to read beyond allocated memory buffer, which would result in a denial of service condition."}, {"lang": "es", "value": "La implementaci\u00f3n PPP de MPD versiones anteriores a 5.9, permite a un atacante remoto que puede enviar un mensaje de autenticaci\u00f3n PPP espec\u00edficamente dise\u00f1ado causar que el demonio lea m\u00e1s all\u00e1 del b\u00fafer de memoria asignado, lo que resultar\u00eda en una condici\u00f3n de denegaci\u00f3n de servicio"}], "id": "CVE-2020-7466", "lastModified": "2023-07-19T00:56:19.250", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "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": "2020-10-06T14:15:13.243", "references": [{"source": "secteam@freebsd.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://sourceforge.net/p/mpd/bugs/69/"}, {"source": "secteam@freebsd.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://sourceforge.net/p/mpd/svn/2374/"}], "sourceIdentifier": "secteam@freebsd.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-125"}], "source": "secteam@freebsd.org", "type": "Secondary"}]}

{}