What is CVE-2026-43045?

CVE-2026-43045 is a security advisory published by Microsoft Security Response Center (MSRC). mshv: Fix error handling in mshv_region_pin

Which CVE IDs does CVE-2026-43045 cover?

CVE-2026-43045 covers the following CVE IDs: CVE-2026-43045. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2026-43045 affects 1 product, including: azl3 kernel 6.6.134.1-2 on Azure Linux 3.0.

CVE-2026-43045

Vendor

Published

May 22, 2026

Last Modified

—