5.5Medium
CVE-2019-25570RealTerm Serial Terminal 2.0.0.70 Denial of Service via Port Field
Description
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.
Weakness (CWE):
CWE-1260
Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.
Affected products and versions
| Vendor | Product | Versions | |
|---|---|---|---|
| crun | realterm | 2.0.0.70 | |
| Realterm | RealTerm: Serial Terminal | 2.0.0.70 |
References and patches
- ExploitDB-46390 exploitExploitThird Party AdvisoryVDB Entry
- Official Product Homepage productProduct
- Product Reference productProduct
- VulnCheck Advisory: RealTerm Serial Terminal 2.0.0.70 Denial of Service via Port Field third-party-advisoryThird Party Advisory
CPE matches (NVD) (1)
cpe:2.3:a:crun:realterm:2.0.0.70:*:*:*:*:*:*:*