CVE-2025-11044

An Allocation of Resources Without Limits or Throttling vulnerability in the ANSL-Server component of B&R Automation Runtime versions prior to 6.5 and prior to R4.93 could be exploited by an unauthenti-cated attacker on the network to win a race condition, resulting in permanent denial-of-service (DoS) conditions on affected devices.

CVSS v3 6.8 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://www.br-automation.com/fileadmin/SA25P005-26597bd0.pdf

Configurations

No configuration.

History

19 Jan 2026, 16:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-19 16:15

Updated : 2026-01-26 15:05

NVD link : CVE-2025-11044

Mitre link : CVE-2025-11044

CVE.ORG link : CVE-2025-11044

JSON object : View

Products Affected

No product.

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

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