CVE-2019-3956
CVE-2019-3956 is a high-severity vulnerability in Dameware Remote Mini Control with a CVSS 3.x base score of 7.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.
Key facts
- Severity: High (CVSS 3.x base score 7.4)
- CVSS v2: 5.8
- EPSS exploit prediction: 2% (73rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-20
- Affected product: Dameware Remote Mini Control
- Published:
- Last modified:
Description
Dameware Remote Mini Control version 12.1.0.34 and prior contains an unauthenticated remote buffer over-read due to the server not properly validating CltDHPubKeyLen during key negotiation, which could crash the application or leak sensitive information.
Frequently asked questions
- What is CVE-2019-3956?
- Dameware Remote Mini Control version 12.1.0.34 and prior contains an unauthenticated remote buffer over-read due to the server not properly validating CltDHPubKeyLen during key negotiation, which could crash the application or leak sensitive information.
- How severe is CVE-2019-3956?
- CVE-2019-3956 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability high.
- Is CVE-2019-3956 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-3956?
- CVE-2019-3956 affects Dameware Remote Mini Control. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-3956?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2019-3956 published?
- CVE-2019-3956 was published on 2019-06-07 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:dameware:remote_mini_control:*:*:*:*:*:*:*:*
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