The Xen Project released one or more new Xen Security Advisories (XSAs) on 2021-03-04. The security of Qubes OS is not affected by these XSAs. Therefore, no user action is required.

XSAs that affect the security of Qubes OS (user action required)

The following XSAs do affect the security of Qubes OS:

  • (None)

XSAs that do not affect the security of Qubes OS (no user action required)

The following XSAs do not affect the security of Qubes OS, and no user action is necessary:

  • XSA-367 (not affected; Qubes uses PVH/HVM)
  • XSA-369 (DoS only)