CVE-2025-11044Vulnerability on Automation Runtime my cause DoS Conditions
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It affects B&R Industrial Automation GmbH Automation Runtime. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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
- 6.8 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
- Weakness (CWE)
- CWE-770
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- ABB
- NVD analysis
- Deferred
- Record last updated
- Jan 20, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
B&R Industrial Automation GmbH Automation Runtime b_and_r_industrial_automation:automation_runtime (from the name) | from 4 before R4.93; from 6 before 6.5 | CNA record |
References
- https://www.br-automation.com/fileadmin/SA25P005-26597bd0.pdf
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.