High severity7.8NVD Advisory· Published Jan 18, 2021· Updated Jun 17, 2026
CVE-2021-25177
CVE-2021-25177
Description
An issue was discovered in Open Design Alliance Drawings SDK before 2021.11. A Type Confusion issue exists when rendering malformed .DXF and .DWG files. This can allow attackers to cause a crash, potentially enabling a denial of service attack (Crash, Exit, or Restart).
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Open Design Alliance/Drawings SDKdescription
- Range: <2021.11
Patches
Vulnerability mechanics
References
4- cert-portal.siemens.com/productcert/pdf/ssa-155599.pdfnvdPatchThird Party Advisory
- cert-portal.siemens.com/productcert/pdf/ssa-663999.pdfnvdPatchThird Party Advisory
- www.opendesign.com/security-advisoriesnvdVendor Advisory
- www.zerodayinitiative.com/advisories/ZDI-21-219/nvdThird Party AdvisoryVDB Entry
News mentions
0No linked articles in our index yet.