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Realterm

Records4All Threatist records
Exploited (KEV)0None in CISA KEV
CVSS critical0CVSS 9.0–10.0
CVSS high2CVSS 7.0–8.9

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Realterm records in CISA KEV

No Realterm vulnerabilities are listed in CISA KEV.

Components

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Realterm 3 records HIGH

Records

4 records

TI-2019-15732 CVE-2019-25679 · GHSA-6g5p-8cx2-hpcp

RealTerm Serial Terminal 2.0.0.70 Buffer Overflow SEH

Priority HIGH 72

RealTerm Serial Terminal 2.0.0.70 contains a structured exception handling (SEH) buffer overflow vulnerability in the Echo Port tab that allows local attackers to execute arbitrary code by supplying a malicious payload.

CVSS 4.0HIGH 8.5 Local No auth User interaction EPSS 0.00327 Published 2026-04-05 No fix listed CWE-787
TI-2019-15622 CVE-2019-25569 · GHSA-qm4h-vmrq-638h

RealTerm Serial Terminal 2.0.0.70 SEH Overflow Crash

Priority MEDIUM 64

RealTerm Serial Terminal 2.0.0.70 contains a stack-based buffer overflow vulnerability in the Echo Port field that allows local attackers to crash the application by triggering a structured exception handler (SEH) chain…

CVSS 4.0MEDIUM 6.9 Local No auth No interaction EPSS 0.00198 Published 2026-03-21 No fix listed CWE-787
TI-2019-15623 CVE-2019-25570 · GHSA-8m9x-gfww-f5vw

RealTerm Serial Terminal 2.0.0.70 Denial of Service via Port Field

Priority MEDIUM 63

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.

CVSS 4.0MEDIUM 6.8 Local No auth User interaction EPSS 0.00228 Published 2026-03-21 No fix listed CWE-1260
TI-2019-13573 CVE-2019-18837 · GHSA-992m-xc3g-r7rj

Link following in Realterm crun

Priority MEDIUM 40

An issue was discovered in crun before 0.10.5.

CVSS 3.1HIGH 8.6 Network No auth No interaction EPSS 0.01418 Published 2019-11-13 Fixed in 0.10.5 CWE-59
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