PT-2018-18124 · Omron · Cx-Supervisor

Published 2018-03-21 · Updated 2020-10-02 · CVE-2018-7519

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Omron CX-Supervisor versions 3.30 and prior

Description The issue is related to parsing malformed project files, which may cause a heap-based buffer overflow, potentially leading to remote code execution.

Recommendations For Omron CX-Supervisor versions 3.30 and prior, update to a version later than 3.30 to resolve the issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-787

CWE-122

Related Identifiers

CVE-2018-7519

ZDI-18-261

Affected Products

Cx-Supervisor

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2018-7519 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-18-261 · Security Note
• https://osv.dev/vulnerability/CVE-2018-7519 · Vendor Advisory
• http://securityfocus.com/bid/103394 · Note
• https://ics-cert.us-cert.gov/advisories/ICSA-18-072-01 · Note