| Revision Date: | 2021-09-02 | Version: | 1 |
| Title: | Security update for xen (Important) |
| Description: |
This update for xen fixes the following issues:
Security issues fixed:
- CVE-2021-28693: xen/arm: Boot modules are not scrubbed (bsc#1186428) - CVE-2021-28692: xen: inappropriate x86 IOMMU timeout detection / handling (bsc#1186429) - CVE-2021-0089: xen: Speculative Code Store Bypass (bsc#1186433) - CVE-2021-28690: xen: x86: TSX Async Abort protections not restored after S3 (bsc#1186434)
- CVE-2021-28694,CVE-2021-28695,CVE-2021-28696: IOMMU page mapping issues on x86 (XSA-378)(bsc#1189373). - CVE-2021-28697: grant table v2 status pages may remain accessible after de-allocation (XSA-379)(bsc#1189376). - CVE-2021-28698: long running loops in grant table handling (XSA-380)(bsc#1189378). - CVE-2021-28699: inadequate grant-v2 status frames array bounds check (XSA-382)(bsc#1189380). - CVE-2021-28700: No memory limit for dom0less domUs (XSA-383)(bsc#1189381).
Other issues fixed:
- Fixed 'Panic on CPU 0: IO-APIC + timer doesn't work!' (bsc#1180491) - Upstream bug fixes (bsc#1027519) - Dom0 hangs when pinning CPUs for dom0 with HVM guest (bsc#1179246). - Fixed Xen SLES11SP4 guest hangs on cluster (bsc#1188050). - Fixed PVHVM SLES12 SP5 - NMI Watchdog CPU Stuck (bsc#1180846). - Core cannot be opened when using xl dump-core of VM with PTF (bsc#1183243). - Prevent superpage allocation in the LAPIC and ACPI_INFO range (bsc#1189882).
|
| Family: | unix | Class: | patch |
| Status: | | Reference(s): | 1027519
1179148
1179246
1180491
1180846
1181989
1183243
1186428
1186429
1186433
1186434
1188050
1189373
1189376
1189378
1189380
1189381
1189882
CVE-2021-0089
CVE-2021-28690
CVE-2021-28692
CVE-2021-28693
CVE-2021-28694
CVE-2021-28695
CVE-2021-28696
CVE-2021-28697
CVE-2021-28698
CVE-2021-28699
CVE-2021-28700
SUSE-SU-2021:2925-1
|
| Platform(s): | SUSE Enterprise Storage 6
| Product(s): | |
| Definition Synopsis |
| SUSE Enterprise Storage 6 is installed AND Package Information
xen-4.12.4_12-3.52.1 is installed
OR xen-devel-4.12.4_12-3.52.1 is installed
OR xen-libs-4.12.4_12-3.52.1 is installed
OR xen-tools-4.12.4_12-3.52.1 is installed
OR xen-tools-domU-4.12.4_12-3.52.1 is installed
|