CVE-2023-27857 (GCVE-0-2023-27857)

Vulnerability from cvelistv5 – Published: 2023-03-22 00:00 – Updated: 2024-10-21 16:02
VLAI?
Title
Rockwell Automation ThinManager ThinServer Heap-Based Buffer Overflow
Summary
In affected versions, a heap-based buffer over-read condition occurs when the message field indicates more data than is present in the message field in Rockwell Automation's ThinManager ThinServer.  An unauthenticated remote attacker can exploit this vulnerability to crash ThinServer.exe due to a read access violation.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Rockwell Automation ThinManager ThinServer Affected: 6.x - 10.x
Affected: 11.0.0 - 11.0.5
Affected: 11.1.0 - 11.1.5
Affected: 11.2.0 - 11.2.6
Affected: 12.0.0 - 12.0.4
Affected: 12.1.0 - 12.1.5
Affected: 13.0.0 - 13.0.1
Create a notification for this product.
Credits
Security researchers from Tenable reported this to Rockwell Automation.
Show details on NVD website
To clipboard 

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Sightings

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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.