{"containers": {"cna": {"affected": [{"product": "Buck", "vendor": "Facebook", "versions": [{"status": "affected", "version": "v2018.06.25.01"}, {"lessThanOrEqual": "v2018.06.25.01", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "dateAssigned": "2018-03-26T00:00:00.000Z", "datePublic": "2018-12-31T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Buck parser-cache command loads/saves state using Java serialized object. If the state information is maliciously crafted, deserializing it could lead to code execution. This issue affects Buck versions prior to v2018.06.25.01."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-502", "description": "Deserialization of Untrusted Data (CWE-502)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2018-12-31T22:57:01.000Z", "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve-assign@fb.com", "DATE_ASSIGNED": "2018-03-26", "ID": "CVE-2018-6331", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Buck", "version": {"version_data": [{"version_affected": "!=>", "version_value": "v2018.06.25.01"}, {"version_affected": "<=", "version_value": "v2018.06.25.01"}]}}]}, "vendor_name": "Facebook"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Buck parser-cache command loads/saves state using Java serialized object. If the state information is maliciously crafted, deserializing it could lead to code execution. This issue affects Buck versions prior to v2018.06.25.01."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Deserialization of Untrusted Data (CWE-502)"}]}]}, "references": {"reference_data": [{"name": "https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf", "refsource": "MISC", "url": "https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T06:01:48.362Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf"}]}, {"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-05-06T15:45:16.169678Z", "id": "CVE-2018-6331", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-06T15:46:07.371Z"}}]}, "cveMetadata": {"assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "cveId": "CVE-2018-6331", "datePublished": "2018-12-31T23:00:00.000Z", "dateReserved": "2018-01-26T00:00:00.000Z", "dateUpdated": "2025-05-06T15:46:07.371Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf", "tags": ["x_refsource_MISC", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T06:01:48.362Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2018-6331", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-05-06T15:45:16.169678Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-06T15:45:31.627Z"}}], "cna": {"affected": [{"vendor": "Facebook", "product": "Buck", "versions": [{"status": "affected", "version": "v2018.06.25.01"}, {"status": "affected", "version": "unspecified", "versionType": "custom", "lessThanOrEqual": "v2018.06.25.01"}]}], "datePublic": "2018-12-31T00:00:00.000Z", "references": [{"url": "https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf", "tags": ["x_refsource_MISC"]}], "dateAssigned": "2018-03-26T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Buck parser-cache command loads/saves state using Java serialized object. If the state information is maliciously crafted, deserializing it could lead to code execution. This issue affects Buck versions prior to v2018.06.25.01."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-502", "description": "Deserialization of Untrusted Data (CWE-502)"}]}], "providerMetadata": {"orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook", "dateUpdated": "2018-12-31T22:57:01.000Z"}, "x_legacyV4Record": {"affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"version_value": "v2018.06.25.01", "version_affected": "!=>"}, {"version_value": "v2018.06.25.01", "version_affected": "<="}]}, "product_name": "Buck"}]}, "vendor_name": "Facebook"}]}}, "data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf", "name": "https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf", "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "Buck parser-cache command loads/saves state using Java serialized object. If the state information is maliciously crafted, deserializing it could lead to code execution. This issue affects Buck versions prior to v2018.06.25.01."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Deserialization of Untrusted Data (CWE-502)"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2018-6331", "STATE": "PUBLIC", "ASSIGNER": "cve-assign@fb.com", "DATE_ASSIGNED": "2018-03-26"}}}}, "cveMetadata": {"cveId": "CVE-2018-6331", "state": "PUBLISHED", "dateUpdated": "2025-05-06T15:46:07.371Z", "dateReserved": "2018-01-26T00:00:00.000Z", "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "datePublished": "2018-12-31T23:00:00.000Z", "assignerShortName": "facebook"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:facebook:buck:*:*:*:*:*:*:*:*", "matchCriteriaId": "87ED02DA-BED6-4A02-A3F4-3DFE698D8C78", "versionEndExcluding": "2018.06.25.01", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Buck parser-cache command loads/saves state using Java serialized object. If the state information is maliciously crafted, deserializing it could lead to code execution. This issue affects Buck versions prior to v2018.06.25.01."}, {"lang": "es", "value": "El comando de Buck parser-cache carga/guarda el estado mediante el uso de un objecto de Java serializado. Si la informaci\u00f3n de estado se manipula maliciosamente, su deserializaci\u00f3n podr\u00eda provocar la ejecuci\u00f3n de c\u00f3digo. Este problema afecta a las versiones de Buck anteriores a la v2018.06.25.01."}], "id": "CVE-2018-6331", "lastModified": "2025-05-06T16:15:20.427", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2018-12-31T23:29:00.237", "references": [{"source": "cve-assign@fb.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf"}], "sourceIdentifier": "cve-assign@fb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "cve-assign@fb.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-502"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}