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VULNERABILITIES

CVE-2023-27857 Details

Description

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.

Metrics

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1138640 CVEVendor Advisory
https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1138640 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-125Out-of-bounds Read[email protected]
CWE-125Out-of-bounds Read[email protected]

Affected Products

ProductVersions
rockwellautomation thinmanager
>= 11.0.0, < 11.0.5
>= 11.1.0, < 11.1.5
>= 11.2.0, < 11.2.6
>= 12.0.0, < 12.0.3
>= 12.1.0, < 12.1.4

CPE

  • cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:*
  • cpe:2.3:a:rockwellautomation:thinmanager:13.0.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2023-27857
NVD Published Date:
Mar 22, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2023-27857 Details - Not Deferred