8.6
CVSSv3

CVE-2021-22275

Published: 13/05/2022 Updated: 25/05/2022
CVSS v2 Base Score: 7.8 | Impact Score: 6.9 | Exploitability Score: 10
CVSS v3 Base Score: 8.6 | Impact Score: 4 | Exploitability Score: 3.9
VMScore: 694
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Summary

Buffer Overflow vulnerability in B&R Automation Runtime webserver allows an unauthenticated network-based malicious user to stop the cyclic program on the device and cause a denial of service.

Vulnerability Trend

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br-automation automation runtime