{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2021-43391","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2024-08-04T03:55:28.535Z","dateReserved":"2021-11-04T00:00:00.000Z","datePublished":"2021-11-14T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2023-02-14T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"An Out-of-Bounds Read vulnerability exists when reading a DXF file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DXF files. Crafted data in a DXF file (an invalid dash counter in line types) can trigger a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://www.opendesign.com/security-advisories"},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-1352/"},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-1361/"},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T03:55:28.535Z"},"title":"CVE Program Container","references":[{"url":"https://www.opendesign.com/security-advisories","tags":["x_transferred"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-1352/","tags":["x_transferred"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-1361/","tags":["x_transferred"]},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf","tags":["x_transferred"]}]}]}}