CVE-2023-2914

HIGH

Rockwell Automation ThinManager ThinServer 11.0.0-11.0.5 DoS via Crafted Sync Message

Title source: llm
STIX 2.1

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.

References (1)

Core 1

Scores

CVSS v3 7.5
EPSS 0.2577
EPSS Percentile 96.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-190 CWE-20
Status published
Products (2)
rockwellautomation/thinmanager_thinserver 13.1.0
rockwellautomation/thinmanager_thinserver 11.0.0 - 11.0.6
Published Aug 17, 2023
Tracked Since Feb 18, 2026