CVE-2020-7052

{"id": "CVE-2020-7052", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2020-01-24T20:15:10.970", "references": [{"url": "https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12977&token=33f948eed0c2fd69d238d9515779be337ef7592d&download=", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.tenable.com/security/research/tra-2020-04", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12977&token=33f948eed0c2fd69d238d9515779be337ef7592d&download=", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.tenable.com/security/research/tra-2020-04", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-770"}]}], "descriptions": [{"lang": "en", "value": "CODESYS Control V3, Gateway V3, and HMI V3 before 3.5.15.30 allow uncontrolled memory allocation which can result in a remote denial of service condition."}, {"lang": "es", "value": "CODESYS Control versi\u00f3n V3, Gateway versi\u00f3n V3 y HMI versiones V3 anteriores a 3.5.15.30, permiten una asignaci\u00f3n de memoria no controlada que puede resultar en una condici\u00f3n de denegaci\u00f3n de servicio remota."}], "lastModified": "2024-11-21T05:36:34.220", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:codesys:control_for_beaglebone:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B4E5BF9F-79C9-48D3-9F2D-CCDF73144FCA", "versionEndExcluding": "3.5.15.30"}, {"criteria": "cpe:2.3:a:codesys:control_for_empc-a\\/imx6:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "221CAFE3-1BC7-4CAC-B3F8-981B3F267CFE", "versionEndExcluding": "3.5.15.30"}, {"criteria": "cpe:2.3:a:codesys:control_for_iot2000:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B048CEB-E1D0-4EF1-9BD3-966CB9E147D8", "versionEndExcluding": "3.5.15.30"}, {"criteria": "cpe:2.3:a:codesys:control_for_linux:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A72217A3-4591-4C52-AB37-7FD652276569", "versionEndExcluding": "3.5.15.30"}, {"criteria": "cpe:2.3:a:codesys:control_for_pfc100:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51EFD6C4-C1AC-45D7-909F-6B074B32090E", "versionEndExcluding": "3.5.15.30"}, {"criteria": "cpe:2.3:a:codesys:control_for_pfc200:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8C1B75F5-F426-4877-9004-1F714B2A4968", "versionEndExcluding": "3.5.15.30"}, {"criteria": "cpe:2.3:a:codesys:control_for_plcnext:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F150E51-4E03-40A8-8099-E5BE13234DD9", "versionEndExcluding": "3.5.15.30"}, {"criteria": "cpe:2.3:a:codesys:control_for_raspberry_pi:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8D839D59-8090-4158-A2C2-847DEDD9674D", "versionEndExcluding": "3.5.15.30"}, {"criteria": "cpe:2.3:a:codesys:control_rte:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E278A9AE-5684-4F7E-B253-0F70CA835322", "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.8.60"}, {"criteria": "cpe:2.3:a:codesys:control_rte:*:*:*:*:*:beckhoff_cx:*:*", "vulnerable": true, "matchCriteriaId": "650315EF-4AC2-4B5B-A5A1-8ABBE6C398B6", "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.8.60"}, {"criteria": "cpe:2.3:a:codesys:control_runtime_system_toolkit:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B8C46635-3068-4DDA-8527-2E473763E652", "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.0"}, {"criteria": "cpe:2.3:a:codesys:control_win:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B7F22E48-0C8D-47C2-8C88-F35ED1027465", "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.9.80"}, {"criteria": "cpe:2.3:a:codesys:gateway:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5A487191-D2CD-484B-88D3-C7A1EFD8C19B", "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.15.10"}, {"criteria": "cpe:2.3:a:codesys:hmi:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0B3462D2-9AA7-4046-B491-36A2A9970BA7", "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.10.0"}, {"criteria": "cpe:2.3:a:codesys:safety_sil2:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4F4FCCC9-6069-47D6-AB46-65697F7AE58D", "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.0"}, {"criteria": "cpe:2.3:a:codesys:simulation_runtime:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "375689F5-9B58-491C-BD1C-2CF5C9CEB474", "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.9.40"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}