CVE-2023-29464
Rockwell Automation FactoryTalk Linx Vulnerable to Denial-of-Service and Information Disclosure
- State
- Published
- Severity
- 8.2 High
- Published
- Oct 13, 2023
- Updated
- Sep 17, 2024
- Reserved
- Apr 6, 2023
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.2 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H | Rockwell |
Weaknesses
- CWE-20 Improper Input Validation
Affected Products
| Product | Versions |
|---|---|
FactoryTalk LinxRockwell Automation |
|
References
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