What is CVE-2018-19017?

CVE-2018-19017 is a high-severity vulnerability in Ics-cert Cx-supervisor, classified under Use After Free. CVSS score: 8.8/10. Published 2019-01-22.

How severe is CVE-2018-19017?

High severity. CVSS v3 base score is 8.8 out of 10.

Use After Free in Ics-cert Cx-supervisor

CVE-2018-19017

Several use after free vulnerabilities have been identified in CX-Supervisor (Versions 3.42 and prior). When processing project files, the application fails to check if it is referencing freed memory. An attacker could use a specially craf…

Vulnerability class: Use-After-Free

EPSS: 0.024 (81.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Ics-cert Cx-supervisor — versions Versions 3.42 and prior
Omron Cx-supervisor

Weakness classification (CWE)

CWE-416 — Use After Free

References

ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-19017?: CVE-2018-19017 is a high-severity vulnerability in Ics-cert Cx-supervisor, classified under Use After Free. CVSS score: 8.8/10. Published 2019-01-22.
How severe is CVE-2018-19017?: High severity. CVSS v3 base score is 8.8 out of 10.