CVE-2021-44045 | BDVDB-2026-165159 Detail

Description#

An out-of-bounds write vulnerability exists when reading a DGN file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DGN files. Crafted data in a DGN file and lack of proper validation for the XFAT sectors count can trigger a write operation past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.

Impact#

Weaknesses#

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Exploit#

History#

1. Version 12021-12-05Record published in the CVE List.
2. Version 22024-08-04Most recent update recorded in the CVE List.