What is CVE-2026-31508?

CVE-2026-31508 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. net: openvswitch: Avoid releasing netdev before teardown completes

Which CVE IDs does CVE-2026-31508 cover?

CVE-2026-31508 covers the following CVE IDs: CVE-2026-31508. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-31508?

CVE-2026-31508 has a CVSS v3 base score of 7.8, published by Microsoft Security Response Center (MSRC).

CVE-2026-31508HighCVSS 7.8

net: openvswitch: Avoid releasing netdev before teardown completes

Vendor

Microsoft Security Response Center (MSRC)

Published

June 2, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-31508 →