CVE Vulnerability

CVE-2018-8834

Parsing malformed project files in Omron CX-One versions 4.42 and prior, including the following applications: CX-FLnet versions 1.00 and prior, CX-Protocol versions 1.992 and prior, CX-Programmer versions 9.65 and prior, CX-Server versions 5.0.22 and prior, Network Configurator versions 3.63 and prior, and Switch Box Utility versions 1.68 and prior, may cause a heap-based buffer overflow.

4.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://ics-cert.us-cert.gov/advisories/ICSA-18-100-02 Third Party Advisory US Government Resource
Configurations

Configuration 1

cpe:2.3:a:omron:switch_box_utility:*:*:*:*:*:*:*:*
cpe:2.3:a:omron:network_configurator:*:*:*:*:*:*:*:*
cpe:2.3:a:omron:cx-server:*:*:*:*:*:*:*:*
cpe:2.3:a:omron:cx-programmer:*:*:*:*:*:*:*:*
cpe:2.3:a:omron:cx-protocol:*:*:*:*:*:*:*:*
cpe:2.3:a:omron:cx-flnet:*:*:*:*:*:*:*:*
cpe:2.3:a:omron:cx-one:*:*:*:*:*:*:*:*
Information

Published : 2018-04-17 07:29

Updated : 2020-09-29 07:10

NVD link : CVE-2018-8834

Mitre link : CVE-2018-8834

Products Affected
No products.
CWE
CWE-787