VULNERABILITY INTELLIGENCE

CVE-2023-2914

CVSS score7.5 HIGH
EPSS probability39.93%
CISA KEVNot currently listed
Published2023-08-17
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

The Rockwell Automation Thinmanager Thinserver is impacted by an improper input validation vulnerability, an integer overflow condition exists in the affected products. When the ThinManager processes incoming messages, a read access violation occurs and terminates the process. A malicious user could exploit this vulnerability by sending a crafted synchronization protocol message and causing a denial of service condition in the software.

Weakness classification

  • PSIRT@rockwellautomation.com: CWE-20
  • nvd@nist.gov: CWE-190

Primary references