Integer overflow in Rockwell Automation Thinmanager Thinserver
CVE-2023-2914
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.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.399 (98.6th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.399 · newest: 0.399 · change: 0.000
Affected products
- Rockwell Automation Thinmanager Thinserver — versions 11.0.0 - 11.2.6, 11.1.0 - 11.1.6, 11.2.0 - 11.2.7
- Rockwellautomation Thinmanager Thinserver — versions 13.1.0
Weakness classification (CWE)
References
- rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140471 (Permissions Required)
Frequently asked questions
- What is CVE-2023-2914?
- CVE-2023-2914 is a high-severity vulnerability in Rockwell Automation Thinmanager Thinserver, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2023-08-17.
- How severe is CVE-2023-2914?
- High severity. CVSS v3 base score is 7.5 out of 10.