Out-of-bounds Read in Laquisscada Scada
CVE-2019-10994
Processing a specially crafted project file in LAquis SCADA 4.3.1.71 may trigger an out-of-bounds read, which may allow an attacker to obtain sensitive information. The attacker must have local access to the system. A CVSS v3 base score of 2.5 has been calculated; the CVSS vector string is (AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N).
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.009 (56.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Laquisscada Scada — versions 4.3.1.71
- Lcds Laquis Scada — versions 4.3.1.71
Weakness classification (CWE)
References
- www.us-cert.gov/ics/advisories/icsa-19-213-06 (US Government Resource, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-10994?
- CVE-2019-10994 is a low-severity vulnerability in Laquisscada Scada, classified under Out-of-bounds Read. CVSS score: 3.3/10. Published 2019-08-05.
- How severe is CVE-2019-10994?
- Low severity. CVSS v3 base score is 3.3 out of 10.