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CVE-2021-31881
HIGH · CVSS 7.1
EPSS exploitation probability: 0%
Published 2021-11-09T12:15:09.257 · Last modified 2026-06-17T03:52:24.163

Summary

A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions < V2303). When processing a DHCP OFFER message, the DHCP client application does not validate the length of the Vendor option(s), leading to Denial-of-Service conditions. (FSMD-2021-0008)

Affected products

siemens — capital_vstar

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.