CVE-2019-25570
Medium · 5.5CVSS
5.5
EPSS
0.2%
Published
Mar 21, 2026
CISA due date
—
The record
RealTerm Serial Terminal 2.0.0.70 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Port field. Attackers can paste a buffer of 1000 characters into the Port input field and click the open button to trigger a crash.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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