Vulnerability Description
Opening a specially crafted LCDS LAquis SCADA before 4.3.1.71 ELS file may result in a write past the end of an allocated buffer, which may allow an attacker to execute remote code in the context of the current process.
CVSS Score
7.8
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Lcds | Laquis Scada | 4.1.0.4150 |
Related Weaknesses (CWE)
References
- https://ics-cert.us-cert.gov/advisories/ICSA-19-073-01Third Party AdvisoryUS Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-19-307/
- https://ics-cert.us-cert.gov/advisories/ICSA-19-073-01Third Party AdvisoryUS Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-19-307/
FAQ
What is CVE-2019-6536?
CVE-2019-6536 is a vulnerability with a CVSS score of 7.8 (HIGH). Opening a specially crafted LCDS LAquis SCADA before 4.3.1.71 ELS file may result in a write past the end of an allocated buffer, which may allow an attacker to execute remote code in the context of t...
How severe is CVE-2019-6536?
CVE-2019-6536 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-6536?
Check the references section above for vendor advisories and patch information. Affected products include: Lcds Laquis Scada.