CVE-2025-3450
An Improper Resource Locking vulnerability in the SDM component of B&R Automation Runtime versions before 6.3 and before Q4.93 may allow an unauthenticated network-based attacker to delete data causing denial of service conditions.
Scoring
- Severity
- CRITICAL
- CVSS base score
- 10
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H
- EPSS probability
- 0.28%
- CWE
- CWE-413
- Published
- 2025-10-07
- Last modified
- 2026-03-12
Affected products
- B&R Industrial Automation Automation Runtime
- B&R Industrial Automation Automation Runtime
Weakness type
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