1. 2022-04-14 [1] Xen 4.14.5 released Jan Beulich 2. 2022-04-14 [1] Xen 4.16.1 released Jan Beulich 3. 2022-04-05 [1] Xen Security Advisory 400 v2 (CVE-2022-26358 Xen.org sec 4. 2022-04-05 [1] Xen Security Advisory 399 v2 (CVE-2022-26357 Xen.org sec 5. 2022-04-05 [1] Xen Security Advisory 397 v2 (CVE-2022-26356 Xen.org sec