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CVE-2018-7523

nvd nist
Published: Mar 21, 2018Modified: Jun 17, 2026

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5.3
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Exploitability: 1.8 / Impact: 3.4
Source: NVD

Description

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

Affected (1)

Products: Omron: Cx Supervisor
Omron
1 product
Cx Supervisor
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Cx Supervisor
Up to 3.30

Related CWEs

CWE-415
Double Free
The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

References (4)

Source: ics-cert@hq.dhs.gov
Third Party AdvisoryVDB Entry
Source: ics-cert@hq.dhs.gov
MitigationThird Party AdvisoryUS Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
MitigationThird Party AdvisoryUS Government Resource

Timeline

No history available yet.