CVE-2021-25173
An issue was discovered in Open Design Alliance Drawings SDK before 2021.12. A memory allocation with excessive size vulnerability exists when reading malformed DGN files, which allows attackers to cause a crash, potentially enabling denial of service (crash, exit, or restart).
Date published : 2021-01-18
https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf