var-202104-1475
Vulnerability from variot
An out-of-bounds write vulnerability exists in the file-reading procedure in Open Design Alliance Drawings SDK before 2021.6 on all supported by ODA platforms in static configuration. This can allow attackers to cause a crash, potentially enabling a denial of service attack (Crash, Exit, or Restart) or possible code execution. The development kit accesses the data in .dwg and .dgn through a convenient, object-oriented API, and provides functions such as C++ API, support for repairing files, and support for .NET, JAVA, and Python development languages
Show details on source website{ "@context": { "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#", "affected_products": { "@id": "https://www.variotdbs.pl/ref/affected_products" }, "configurations": { "@id": "https://www.variotdbs.pl/ref/configurations" }, "credits": { "@id": "https://www.variotdbs.pl/ref/credits" }, "cvss": { "@id": "https://www.variotdbs.pl/ref/cvss/" }, "description": { "@id": "https://www.variotdbs.pl/ref/description/" }, "exploit_availability": { "@id": "https://www.variotdbs.pl/ref/exploit_availability/" }, "external_ids": { "@id": "https://www.variotdbs.pl/ref/external_ids/" }, "iot": { "@id": "https://www.variotdbs.pl/ref/iot/" }, "iot_taxonomy": { "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/" }, "patch": { "@id": "https://www.variotdbs.pl/ref/patch/" }, "problemtype_data": { "@id": "https://www.variotdbs.pl/ref/problemtype_data/" }, "references": { "@id": "https://www.variotdbs.pl/ref/references/" }, "sources": { "@id": "https://www.variotdbs.pl/ref/sources/" }, "sources_release_date": { "@id": "https://www.variotdbs.pl/ref/sources_release_date/" }, "sources_update_date": { "@id": "https://www.variotdbs.pl/ref/sources_update_date/" }, "threat_type": { "@id": "https://www.variotdbs.pl/ref/threat_type/" }, "title": { "@id": "https://www.variotdbs.pl/ref/title/" }, "type": { "@id": "https://www.variotdbs.pl/ref/type/" } }, "@id": "https://www.variotdbs.pl/vuln/VAR-202104-1475", "affected_products": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/affected_products#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "model": "drawings sdk", "scope": "lt", "trust": 1.0, "vendor": "opendesign", "version": "2021.6" }, { "model": "comos", "scope": "lt", "trust": 1.0, "vendor": "siemens", "version": "10.4.1" }, { "model": "drawings sdk", "scope": "eq", "trust": 0.8, "vendor": "open design alliance", "version": "2021.6" }, { "model": "drawings sdk", "scope": "eq", "trust": 0.8, "vendor": "open design alliance", "version": null } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-006067" }, { "db": "NVD", "id": "CVE-2021-31784" } ] }, "configurations": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/configurations#", "children": { "@container": "@list" }, "cpe_match": { "@container": "@list" }, "data": { "@container": "@list" }, "nodes": { "@container": "@list" } }, "data": [ { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:opendesign:drawings_sdk:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2021.6", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:siemens:comos:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "10.4.1", "vulnerable": true } ], "operator": "OR" } ] } ], "sources": [ { "db": "NVD", "id": "CVE-2021-31784" } ] }, "credits": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/credits#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Siemens reported these vulnerabilities to CISA.", "sources": [ { "db": "CNNVD", "id": "CNNVD-202104-1874" } ], "trust": 0.6 }, "cve": "CVE-2021-31784", "cvss": { "@context": { "cvssV2": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2" }, "cvssV3": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/" }, "severity": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/cvss/severity#" }, "@id": "https://www.variotdbs.pl/ref/cvss/severity" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "cvssV2": [ { "acInsufInfo": false, "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "author": "NVD", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 8.6, "impactScore": 6.4, "integrityImpact": "PARTIAL", "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "trust": 1.0, "userInteractionRequired": true, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0" }, { "acInsufInfo": null, "accessComplexity": "Low", "accessVector": "Network", "authentication": "None", "author": "NVD", "availabilityImpact": "Partial", "baseScore": 7.5, "confidentialityImpact": "Partial", "exploitabilityScore": null, "id": "CVE-2021-31784", "impactScore": null, "integrityImpact": "Partial", "obtainAllPrivilege": null, "obtainOtherPrivilege": null, "obtainUserPrivilege": null, "severity": "High", "trust": 0.9, "userInteractionRequired": null, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "author": "VULHUB", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 8.6, "id": "VHN-391575", "impactScore": 6.4, "integrityImpact": "PARTIAL", "severity": "MEDIUM", "trust": 0.1, "vectorString": "AV:N/AC:M/AU:N/C:P/I:P/A:P", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "LOCAL", "author": "NVD", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "exploitabilityScore": 1.8, "impactScore": 5.9, "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, { "attackComplexity": "Low", "attackVector": "Network", "author": "NVD", "availabilityImpact": "High", "baseScore": 9.8, "baseSeverity": "Critical", "confidentialityImpact": "High", "exploitabilityScore": null, "id": "CVE-2021-31784", "impactScore": null, "integrityImpact": "High", "privilegesRequired": "None", "scope": "Unchanged", "trust": 0.8, "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" } ], "severity": [ { "author": "NVD", "id": "CVE-2021-31784", "trust": 1.0, "value": "HIGH" }, { "author": "NVD", "id": "CVE-2021-31784", "trust": 0.8, "value": "Critical" }, { "author": "CNNVD", "id": "CNNVD-202104-1874", "trust": 0.6, "value": "HIGH" }, { "author": "VULHUB", "id": "VHN-391575", "trust": 0.1, "value": "MEDIUM" }, { "author": "VULMON", "id": "CVE-2021-31784", "trust": 0.1, "value": "HIGH" } ] } ], "sources": [ { "db": "VULHUB", "id": "VHN-391575" }, { "db": "VULMON", "id": "CVE-2021-31784" }, { "db": "JVNDB", "id": "JVNDB-2021-006067" }, { "db": "NVD", "id": "CVE-2021-31784" }, { "db": "CNNVD", "id": "CNNVD-202104-1874" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "An out-of-bounds write vulnerability exists in the file-reading procedure in Open Design Alliance Drawings SDK before 2021.6 on all supported by ODA platforms in static configuration. This can allow attackers to cause a crash, potentially enabling a denial of service attack (Crash, Exit, or Restart) or possible code execution. The development kit accesses the data in .dwg and .dgn through a convenient, object-oriented API, and provides functions such as C++ API, support for repairing files, and support for .NET, JAVA, and Python development languages", "sources": [ { "db": "NVD", "id": "CVE-2021-31784" }, { "db": "JVNDB", "id": "JVNDB-2021-006067" }, { "db": "VULHUB", "id": "VHN-391575" }, { "db": "VULMON", "id": "CVE-2021-31784" } ], "trust": 1.8 }, "external_ids": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/external_ids#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "db": "NVD", "id": "CVE-2021-31784", "trust": 3.4 }, { "db": "SIEMENS", "id": "SSA-155599", "trust": 1.7 }, { "db": "ICS CERT", "id": "ICSA-21-047-01", "trust": 1.4 }, { "db": "JVN", "id": "JVNVU92291213", "trust": 0.8 }, { "db": "JVNDB", "id": "JVNDB-2021-006067", "trust": 0.8 }, { "db": "ICS CERT", "id": "ICSA-22-069-06", "trust": 0.6 }, { "db": "ICS CERT", "id": "ICSA-21-040-06", "trust": 0.6 }, { "db": "CS-HELP", "id": "SB2022031102", "trust": 0.6 }, { "db": "AUSCERT", "id": "ESB-2022.1047", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-202104-1874", "trust": 0.6 }, { "db": "VULHUB", "id": "VHN-391575", "trust": 0.1 }, { "db": "VULMON", "id": "CVE-2021-31784", "trust": 0.1 } ], "sources": [ { "db": "VULHUB", "id": "VHN-391575" }, { "db": "VULMON", "id": "CVE-2021-31784" }, { "db": "JVNDB", "id": "JVNDB-2021-006067" }, { "db": "NVD", "id": "CVE-2021-31784" }, { "db": "CNNVD", "id": "CNNVD-202104-1874" } ] }, "id": "VAR-202104-1475", "iot": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": true, "sources": [ { "db": "VULHUB", "id": "VHN-391575" } ], "trust": 0.01 }, "last_update_date": "2023-12-18T11:07:31.592000Z", "patch": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/patch#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "title": "Vulnerabilities\u00a0in\u00a0the\u00a0ODA\u00a0Drawings\u00a0Software\u00a0Development\u00a0Kit", "trust": 0.8, "url": "https://www.opendesign.com/security-advisories" }, { "title": "Open Design Alliance Drawings SDK Buffer error vulnerability fix", "trust": 0.6, "url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=149348" } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-006067" }, { "db": "CNNVD", "id": "CNNVD-202104-1874" } ] }, "problemtype_data": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "problemtype": "CWE-787", "trust": 1.1 }, { "problemtype": "Out-of-bounds writing (CWE-787) [NVD Evaluation ]", "trust": 0.8 } ], "sources": [ { "db": "VULHUB", "id": "VHN-391575" }, { "db": "JVNDB", "id": "JVNDB-2021-006067" }, { "db": "NVD", "id": "CVE-2021-31784" } ] }, "references": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/references#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "trust": 1.8, "url": "https://www.opendesign.com/security-advisories" }, { "trust": 1.7, "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-155599.pdf" }, { "trust": 1.4, "url": "https://nvd.nist.gov/vuln/detail/cve-2021-31784" }, { "trust": 0.8, "url": "http://jvn.jp/vu/jvnvu92291213/index.html" }, { "trust": 0.8, "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-047-01" }, { "trust": 0.6, "url": "https://www.auscert.org.au/bulletins/esb-2022.1047" }, { "trust": 0.6, "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-040-06" }, { "trust": 0.6, "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-047-01" }, { "trust": 0.6, "url": "https://www.cybersecurity-help.cz/vdb/sb2022031102" }, { "trust": 0.6, "url": "https://us-cert.cisa.gov/ics/advisories/icsa-22-069-06" }, { "trust": 0.1, "url": "https://cwe.mitre.org/data/definitions/787.html" }, { "trust": 0.1, "url": "https://nvd.nist.gov" } ], "sources": [ { "db": "VULHUB", "id": "VHN-391575" }, { "db": "VULMON", "id": "CVE-2021-31784" }, { "db": "JVNDB", "id": "JVNDB-2021-006067" }, { "db": "NVD", "id": "CVE-2021-31784" }, { "db": "CNNVD", "id": "CNNVD-202104-1874" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "VULHUB", "id": "VHN-391575" }, { "db": "VULMON", "id": "CVE-2021-31784" }, { "db": "JVNDB", "id": "JVNDB-2021-006067" }, { "db": "NVD", "id": "CVE-2021-31784" }, { "db": "CNNVD", "id": "CNNVD-202104-1874" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2021-04-26T00:00:00", "db": "VULHUB", "id": "VHN-391575" }, { "date": "2021-04-26T00:00:00", "db": "VULMON", "id": "CVE-2021-31784" }, { "date": "2021-12-24T00:00:00", "db": "JVNDB", "id": "JVNDB-2021-006067" }, { "date": "2021-04-26T19:15:08.613000", "db": "NVD", "id": "CVE-2021-31784" }, { "date": "2021-04-26T00:00:00", "db": "CNNVD", "id": "CNNVD-202104-1874" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-04-15T00:00:00", "db": "VULHUB", "id": "VHN-391575" }, { "date": "2021-05-04T00:00:00", "db": "VULMON", "id": "CVE-2021-31784" }, { "date": "2021-12-24T07:47:00", "db": "JVNDB", "id": "JVNDB-2021-006067" }, { "date": "2022-04-15T15:40:04.410000", "db": "NVD", "id": "CVE-2021-31784" }, { "date": "2022-04-18T00:00:00", "db": "CNNVD", "id": "CNNVD-202104-1874" } ] }, "threat_type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/threat_type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "local", "sources": [ { "db": "CNNVD", "id": "CNNVD-202104-1874" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Open\u00a0Design\u00a0Alliance\u00a0Drawings\u00a0SDK\u00a0 Out-of-bounds Vulnerability in Microsoft", "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-006067" } ], "trust": 0.8 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "buffer error", "sources": [ { "db": "CNNVD", "id": "CNNVD-202104-1874" } ], "trust": 0.6 } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.