CVE-2020-7052

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://www.tenable.com/security/research/tra-2020-04", "name": "https://www.tenable.com/security/research/tra-2020-04", "tags": ["Exploit", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12977&token=33f948eed0c2fd69d238d9515779be337ef7592d&download=", "name": "https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12977&token=33f948eed0c2fd69d238d9515779be337ef7592d&download=", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-770"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2020-7052", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"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"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"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}}, "publishedDate": "2020-01-24T20:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:codesys:control_for_beaglebone:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30"}, {"cpe23Uri": "cpe:2.3:a:codesys:control_for_empc-a\\/imx6:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30"}, {"cpe23Uri": "cpe:2.3:a:codesys:control_for_iot2000:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30"}, {"cpe23Uri": "cpe:2.3:a:codesys:control_for_linux:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30"}, {"cpe23Uri": "cpe:2.3:a:codesys:control_for_pfc100:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30"}, {"cpe23Uri": "cpe:2.3:a:codesys:control_for_pfc200:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30"}, {"cpe23Uri": "cpe:2.3:a:codesys:control_for_plcnext:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30"}, {"cpe23Uri": "cpe:2.3:a:codesys:control_for_raspberry_pi:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30"}, {"cpe23Uri": "cpe:2.3:a:codesys:control_rte:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.8.60"}, {"cpe23Uri": "cpe:2.3:a:codesys:control_rte:*:*:*:*:*:beckhoff_cx:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.8.60"}, {"cpe23Uri": "cpe:2.3:a:codesys:control_runtime_system_toolkit:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.0"}, {"cpe23Uri": "cpe:2.3:a:codesys:safety_sil2:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.0"}, {"cpe23Uri": "cpe:2.3:a:codesys:gateway:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.15.10"}, {"cpe23Uri": "cpe:2.3:a:codesys:hmi:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.10.0"}, {"cpe23Uri": "cpe:2.3:a:codesys:simulation_runtime:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.9.40"}, {"cpe23Uri": "cpe:2.3:a:codesys:control_win:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.5.15.30", "versionStartIncluding": "3.5.9.80"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2021-07-21T11:39Z"}