CVE-2023-29464 (GCVE-0-2023-29464)
Vulnerability from cvelistv5 – Published: 2023-10-13 12:57 – Updated: 2024-09-17 16:58
VLAI?
Title
Rockwell Automation FactoryTalk Linx Vulnerable to Denial-of-Service and Information Disclosure
Summary
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.
Severity ?
8.2 (High)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Rockwell Automation | FactoryTalk Linx |
Affected:
6.20
Affected: 6.30 |
Credits
Rockwell Automation would like to thank Yuval Gordon, CPS Research, Microsoft Threat Intelligence Community for reporting this vulnerability to us.
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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