CVE-2023-27857 (published 2023-03-22T00:00:18.344Z)

 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.



 


Affected products: Vendor: Rockwell Automation
Product: ThinManager ThinServer
Versions: 6.x - 10.x, 11.0.0 - 11.0.5, 11.1.0 - 11.1.5, 11.2.0 - 11.2.6, 12.0.0 - 12.0.4, 12.1.0 - 12.1.5, 13.0.0 - 13.0.1