What is NCSC-2026-0452?

NCSC-2026-0452 is a security advisory published by NCSC-NL. Kwetsbaarheden verholpen in FreeBSD bhyve hypervisor

Which CVE IDs does NCSC-2026-0452 cover?

NCSC-2026-0452 covers the following CVE IDs: CVE-2026-101307, CVE-2026-101308, CVE-2026-101309, CVE-2026-101310, CVE-2026-101311. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of NCSC-2026-0452?

NCSC-2026-0452 has a CVSS v3 base score of 9.1, published by NCSC-NL.

Which products are affected by NCSC-2026-0452?

NCSC-2026-0452 affects 1 product, including: FreeBSD vers:unknown/*.

NCSC-2026-0452CVSS 9.1

Kwetsbaarheden verholpen in FreeBSD bhyve hypervisor

Source: NCSC-NL · In Dutch, as NCSC-NL published it; not translated. · NCSC-NL's rating: Kans: medium · Schade: high · An excerpt of NCSC-NL's advisory, not EchelonGraph's assessment.

Authority

NCSC-NL

Published

October 22, 2026

Last Modified

October 22, 2026

🔗 CVE IDs covered (5)

CVE-2026-101307 →CVE-2026-101308 →CVE-2026-101309 →CVE-2026-101310 →CVE-2026-101311 →

🎯 Affected products1

FreeBSD vers:unknown/*

🔗 References (2)

advisoryhttps://advisories.ncsc.nl/2026/ncsc-2026-0452.html
csafhttps://advisories.ncsc.nl/csaf/v2/2026/ncsc-2026-0452.json