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GHSA-4v9x-wfx7-57r9

GitHub Security Advisory

⚠ Unreviewed CRITICAL Has CVE

Advisory Details


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.

Related CVEs

Key Information

GHSA ID
GHSA-4v9x-wfx7-57r9
Published
October 13, 2023 3:30 PM
Last Modified
April 4, 2024 8:37 AM
CVSS Score
9.0 /10
Primary Ecosystem
Unknown
Primary Package
Unknown
GitHub Reviewed
✗ No

Dataset

Last updated: July 4, 2025 6:27 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.