Unrated severityCISA KEVNVD Advisory· Published Sep 17, 2021· Updated Oct 21, 2025
Delta Electronics DOPSoft 2 Out-of-Bounds Write
CVE-2021-38406
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.
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Affected products
2<=2.00.07+ 1 more
- (no CPE)range: <=2.00.07
- (no CPE)range: unspecified
Patches
Vulnerability mechanics
References
1- us-cert.cisa.gov/ics/advisories/icsa-21-252-02mitrex_refsource_MISC
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