CVE-2021-38406

Delta Electronics DOPSoft 2 Out-of-Bounds Write

Published Sep 17, 2021 CVSS 3.1 · 7.8 High EPSS 76.4% KEV · Listed
Description
Delta Electronic DOPSoft 2 (Version 2.00.07 and prior) lacks proper validation of user-supplied data when parsing specific project files. This could result in multiple out-of-bounds write instances. An attacker could leverage this vulnerability to execute code in the context of the current process.

Remediation

Vendor Solution

DOPSoft 2 will not receive an update to mitigate these vulnerabilities because it is an end-of-life product. Delta Electronics recommends users to switch to the replacement software when available

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics kev

{'dateAdded': '2022-08-25'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Oct 21, 2025, 11:25 PM
Reserved
Aug 10, 2021, 12:00 AM
Status
Analyzed
Published
Sep 17, 2021, 7:15 PM
Modified
Jun 17, 2026, 4:02 AM