CVE-2023-29464
Last modified
CVE-2023-29464 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. FactoryTalk Linx, in the Rockwell Automation PanelView Plus, allows an unauthenticated threat actor to read data from memory via crafted malicious packets. Sending a size larger than the buffer size results in leakage of data from memory resulting in an information disclosure. EPSS estimates a 9.60% chance of exploitation in the next 30 days.
Description
FactoryTalk Linx, in the Rockwell Automation PanelView Plus, allows an unauthenticated threat actor to read data from memory via crafted malicious packets. Sending a size larger than the buffer size results in leakage of data from memory resulting in an information disclosure. If the size is large enough, it causes communications over the common industrial protocol to become unresponsive to any type of packet, resulting in a denial-of-service to FactoryTalk Linx over the common industrial protocol.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rockwellautomation | Factorytalk Linx | 6.20 |
| Rockwellautomation | Factorytalk Linx | 6.30 |
References
- https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1141040Permissions Required, Vendor Advisory
- https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1141040Permissions Required, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-29464?
How severe is CVE-2023-29464?
How do I fix CVE-2023-29464?
Are you affected by CVE-2023-29464?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST