CVE-2022-21214

The affected product is vulnerable to a heap-based buffer overflow, which may lead to code execution.

• CWE-122

• https://www.cisa.gov/uscert/ics/advisories/icsa-22-090-03Mitigation, Patch, Third Party Advisory, US Government Resource
• https://www.cisa.gov/uscert/ics/advisories/icsa-22-090-03Mitigation, Patch, Third Party Advisory, US Government Resource

Published

Apr 12, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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