Security Advisory

CVE-2021-31883

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-11-09 11:31:56

Last updated 2025-03-11 09:47:43

Assigner siemens

State PUBLISHED

Description

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 ACK message, the DHCP client application does not validate the length of the Vendor option(s), leading to Denial-of-Service conditions. (FSMD-2021-0013)

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