What is CVE-2021-42836?

CVE-2021-42836 is a security advisory published by Microsoft Security Response Center (MSRC). CVE-2021-42836

Which CVE IDs does CVE-2021-42836 cover?

CVE-2021-42836 covers the following CVE IDs: CVE-2021-42836. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2021-42836 has a CVSS v3 base score of 7.5, published by Microsoft Security Response Center (MSRC).

CVE-2021-42836 affects 2 products, including: Azure Linux 3.0 ARM; Azure Linux 3.0 x64.

CVE-2021-42836CVSS 7.5

Vendor

Published

May 31, 2026

Last Modified

—

KBkeda (CBL-Mariner) — fixed build 2.14.0-1