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Medium · 6.2 CVE-2018-25289 EUVD-2018-21809GHSA-v93w-cj72-gw3v

Softdisk 3.0.3 Buffer Overflow Denial of Service

Published Apr 26, 2026 · Updated Apr 27, 2026 · Assigned by VulnCheck

Description

Softdisk 3.0.3 contains a buffer overflow vulnerability in the registration code dialog that allows local attackers to crash the application by supplying an oversized string. Attackers can trigger the vulnerability by entering a 6000-byte payload in the Registration Name field through the Help menu's Enter Registration Code dialog to cause a denial of service.

Affected products

VendorProductAffectedFixed
Ezbsystems Softdisk 3.0.3 —

References