Vulnerability-Lookup

VAR-202209-1831

Vulnerability from variot - Updated: 2024-08-14 15:11

Rockwell Automation ThinManager ThinServer versions 11.0.0 - 13.0.0 is vulnerable to a heap-based buffer overflow. An attacker could send a specifically crafted TFTP or HTTPS request, causing a heap-based buffer overflow that crashes the ThinServer process. If successfully exploited, this could expose the server to arbitrary remote code execution. Rockwell Automation Provided by the company ThinManager ThinServer is a thin client and RDP (( Remote Desktop Protocol ) server management software. ThinManager ThinServer The following vulnerabilities exist in. Authentication is not required to exploit this vulnerability.The specific flaw exists within the processing of HTTPS traffic. When parsing a URI, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the web service

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CVE-2022-38742 (GCVE-0-2022-38742)

Vulnerability from cvelistv5 – Published: 2022-09-23 15:24 – Updated: 2025-05-22 18:22

Title

Rockwell Automation ThinManager Software Vulnerable to Arbitrary Code Execution and Denial-Of-Service Attack

Summary

Severity

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-05-22 18:22 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

Rockwell icscert root

References

1 reference

URL	Tags
https://rockwellautomation.custhelp.com/app/answe…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Rockwell Automation	ThinManager ThinServer	Affected: 11.0.0 , ≤ 13.0.0 (custom)

Date Public

2022-09-22 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

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.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

VAR-202209-1831

CVE-2022-38742 (GCVE-0-2022-38742)

Tags

Sightings

Nomenclature

Related by attack behaviour