CVE Vulnerability

CVE-2018-7515

In Omron CX-Supervisor Versions 3.30 and prior, access of uninitialized pointer vulnerabilities can be exploited when CX Supervisor indirectly calls an initialized pointer when parsing malformed packets.

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

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
http://www.securityfocus.com/bid/103394 Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-18-072-01 Mitigation Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:omron:cx-supervisor:*:*:*:*:*:*:*:*
Information

Published : 2018-03-21 08:29

Updated : 2020-10-02 02:55

NVD link : CVE-2018-7515

Mitre link : CVE-2018-7515

Products Affected
No products.
CWE
CWE-824

Access of Uninitialized Pointer