What is CVE-2018-7523?

CVE-2018-7523 is a medium-severity vulnerability in Ics-cert Omron Cx-supervisor, classified under Double Free. CVSS score: 5.3/10. Published 2018-03-21.

How severe is CVE-2018-7523?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Double Free in Ics-cert Omron Cx-supervisor

CVE-2018-7523

In Omron CX-Supervisor Versions 3.30 and prior, parsing malformed project files may cause a double free vulnerability.

Vulnerability class: Double Free

EPSS: 0.003 (26.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Ics-cert Omron Cx-supervisor — versions Version 3.30 and prior
Omron Cx-supervisor

Weakness classification (CWE)

CWE-415 — Double 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, Mitigation)

Frequently asked questions

What is CVE-2018-7523?: CVE-2018-7523 is a medium-severity vulnerability in Ics-cert Omron Cx-supervisor, classified under Double Free. CVSS score: 5.3/10. Published 2018-03-21.
How severe is CVE-2018-7523?: Medium severity. CVSS v3 base score is 5.3 out of 10.