What is CVE-2026-31595?

CVE-2026-31595 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. PCI: endpoint: pci-epf-vntb: Stop cmd_handler work in epf_ntb_epc_cleanup

Which CVE IDs does CVE-2026-31595 cover?

CVE-2026-31595 covers the following CVE IDs: CVE-2026-31595. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-31595?

CVE-2026-31595 has a CVSS v3 base score of 5.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2026-31595?

CVE-2026-31595 affects 2 products, including: azl3 kernel 6.6.130.1-3 on Azure Linux 3.0; azl3 kernel 6.6.134.1-2 on Azure Linux 3.0.

CVE-2026-31595MediumCVSS 5.5

PCI: endpoint: pci-epf-vntb: Stop cmd_handler work in epf_ntb_epc_cleanup

Vendor

Microsoft Security Response Center (MSRC)

Published

June 2, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2026-31595 →

🎯 Affected products2

azl3 kernel 6.6.130.1-3 on Azure Linux 3.0
azl3 kernel 6.6.134.1-2 on Azure Linux 3.0

✅ Remediation

KBCBL-Mariner Releases (Security Update) — fixed build 6.6.137.1-1

🔗 References (2)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-31595
referencehttps://learn.microsoft.com/en-us/azure/azure-linux/tutorial-azure-linux-upgrade