CVE-2019-25658
Medium · 5.5CVSS
5.5
EPSS
0.1%
Published
Apr 5, 2026
CISA due date
—
The record
a-Mac Address Change 5.4 contains a local buffer overflow vulnerability that allows local attackers to crash the application by supplying oversized input to registration form fields. Attackers can paste 212 bytes of data into the 'Your Name', 'Your Company', or 'Register Code' fields and click the Register button to trigger a denial of service crash.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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