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Xen

Xen Project (Linux Foundation) · current 4.22.0

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The current version of Xen is 4.22.0 (as of 10/08/2026). patchletter checks the official source daily and emails you every new release.

BSI security advisories

Advisories the German BSI (CERT-Bund) published for this product. Whether your version is affected is stated in the advisory itself.

All BSI advisories →

Version history & changelog · as detected by patchletter

VersionChannelDateNotes
4.22.0STABLE10/08/2026Release notes →

Frequently asked questions

What is the latest version of Xen?
Xen 4.22.0, released 10/08/2026. patchletter checks the vendor's official source daily for new releases.
Where can I find the Xen release notes?
The version history above links to the vendor's official release notes where the vendor publishes them. patchletter deliberately stores no vendor full texts.
How do I get notified about new Xen updates?
Free by email: patchletter reports every new release — instantly or bundled as a digest. Unsubscribe anytime with one click.

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