CVE-2021-43391
Vulnerability from cvelistv5
Published
2021-11-14 00:00
Modified
2024-08-04 03:55
Severity ?
Summary
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.
References
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf
cve@mitre.orghttps://www.opendesign.com/security-advisoriesVendor Advisory
cve@mitre.orghttps://www.zerodayinitiative.com/advisories/ZDI-21-1352/Third Party Advisory, VDB Entry
cve@mitre.orghttps://www.zerodayinitiative.com/advisories/ZDI-21-1361/Third Party Advisory, VDB Entry
Impacted products
n/an/a
Show details on NVD website

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