-xen (4.11.1+92-g6c33308a8d-1) UNRELEASED; urgency=medium
+xen (4.11.1+92-g6c33308a8d-1) unstable; urgency=high
- * Update to new upstream version 4.11.1+92-g6c33308a8d.
-
- -- Hans van Kranenburg <hans@knorrie.org> Tue, 18 Jun 2019 09:50:19 +0200
-
-xen (4.11.1+58-g3b062f5040-1) unstable; urgency=medium
-
- * Update to new upstream version 4.11.1+58-g3b062f5040, which also
+ * Update to new upstream version 4.11.1+92-g6c33308a8d, which also
contains the following security fixes:
- Fix: grant table transfer issues on large hosts
- XSA-284 (no CVE yet)
+ XSA-284 (no CVE yet) (Closes: #929991)
- Fix: race with pass-through device hotplug
- XSA-285 (no CVE yet)
+ XSA-285 (no CVE yet) (Closes: #929998)
- Fix: x86: steal_page violates page_struct access discipline
- XSA-287 (no CVE yet)
+ XSA-287 (no CVE yet) (Closes: #930001)
- Fix: x86: Inconsistent PV IOMMU discipline
- XSA-288 (no CVE yet)
+ XSA-288 (no CVE yet) (Closes: #929994)
- Fix: missing preemption in x86 PV page table unvalidation
- XSA-290 (no CVE yet)
+ XSA-290 (no CVE yet) (Closes: #929996)
- Fix: x86/PV: page type reference counting issue with failed IOMMU update
- XSA-291 (no CVE yet)
+ XSA-291 (no CVE yet) (Closes: #929995)
- Fix: x86: insufficient TLB flushing when using PCID
- XSA-292 (no CVE yet)
+ XSA-292 (no CVE yet) (Closes: #929993)
- Fix: x86: PV kernel context switch corruption
- XSA-293 (no CVE yet)
+ XSA-293 (no CVE yet) (Closes: #929999)
- Fix: x86 shadow: Insufficient TLB flushing when using PCID
- XSA-294 (no CVE yet)
+ XSA-294 (no CVE yet) (Closes: #929992)
+ - Fix: Microarchitectural Data Sampling speculative side channel
+ XSA-297 CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091
+ (Closes: #929129)
+ * Note that the fixes for XSA-297 will only have effect when also loading
+ updated cpu microcode with MD_CLEAR functionality. When using the
+ intel-microcode package to include microcode in the dom0 initrd, it has to
+ be loaded by Xen. Please refer to the hypervisor command line
+ documentation about the 'ucode=scan' option.
+ * Fixes for XSA-295 "Unlimited Arm Atomics Operations" will be added in the
+ next upload.
- -- Hans van Kranenburg <hans@knorrie.org> Mon, 13 May 2019 21:54:56 +0200
+ -- Hans van Kranenburg <hans@knorrie.org> Tue, 18 Jun 2019 09:50:19 +0200
xen (4.11.1+26-g87f51bf366-3) unstable; urgency=medium