PT-2019-9713 · Omron · Cx-Supervisor

Published 2019-02-08 · Updated 2019-10-09 · CVE-2018-19020

Positive Technologies (AI Summary)

CVSS v3.1

5.0

Medium

Base vector

AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions CX-Supervisor versions 3.42 and prior

Description The issue arises when CX-Supervisor processes project files and an attacker manipulates the value of an offset, causing the application to read a value outside of an array. This can lead to an out-of-bounds read, potentially resulting in information disclosure.

Recommendations For CX-Supervisor versions 3.42 and prior, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2018-19020

ZDI-19-173

Affected Products

Cx-Supervisor

References · 4

• https://zerodayinitiative.com/advisories/ZDI-19-173 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2018-19020 · Security Note
• https://osv.dev/vulnerability/CVE-2018-19020 · Vendor Advisory
• https://ics-cert.us-cert.gov/advisories/ICSA-19-017-01 · Note