[ubuntu/bionic-updates] linux-gcp-4.15_4.15.0-1077.87_amd64.tar.gz - (Accepted)

[Kleber Sacilotto de Souza]

linux-gcp-4.15 (4.15.0-1077.87) bionic; urgency=medium

  [ Ubuntu: 4.15.0-106.107 ]

  * CVE-2020-0543
    - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
    - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
    - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
      mitigation
    - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
    - SAUCE: x86/speculation: Add Ivy Bridge to affected list

  [ Ubuntu: 4.15.0-103.104 ]

  * bionic/linux: 4.15.0-103.104 -proposed tracker (LP: #1881272)
  * "BUG: unable to handle kernel paging request" when testing
    ubuntu_kvm_smoke_test.kvm_smoke_test with B-KVM in proposed (LP: #1881072)
    - KVM: VMX: Explicitly reference RCX as the vmx_vcpu pointer in asm blobs
    - KVM: VMX: Mark RCX, RDX and RSI as clobbered in vmx_vcpu_run()'s asm blob

Date: Fri, 05 Jun 2020 18:00:46 +0200
Changed-By: Kleber Sacilotto de Souza <kleber.souza at canonical.com>
Maintainer: Launchpad Build Daemon <buildd at lgw01-amd64-044.buildd>

-------------- next part --------------
Format: 1.8
Date: Fri, 05 Jun 2020 18:00:46 +0200
Source: linux-gcp-4.15
Binary: linux-gcp-4.15-headers-4.15.0-1077 linux-gcp-4.15-tools-4.15.0-1077 linux-image-unsigned-4.15.0-1077-gcp linux-modules-4.15.0-1077-gcp linux-modules-extra-4.15.0-1077-gcp linux-headers-4.15.0-1077-gcp linux-image-unsigned-4.15.0-1077-gcp-dbgsym linux-tools-4.15.0-1077-gcp linux-buildinfo-4.15.0-1077-gcp
Architecture: amd64
Version: 4.15.0-1077.87
Distribution: bionic
Urgency: medium
Maintainer: Launchpad Build Daemon <buildd at lgw01-amd64-044.buildd>
Changed-By: Kleber Sacilotto de Souza <kleber.souza at canonical.com>
Description:
 linux-buildinfo-4.15.0-1077-gcp - Linux kernel buildinfo for version 4.15.0 on 64 bit x86 SMP
 linux-gcp-4.15-headers-4.15.0-1077 - Header files related to Linux kernel version 4.15.0
 linux-gcp-4.15-tools-4.15.0-1077 - Linux kernel version specific tools for version 4.15.0-1077
 linux-headers-4.15.0-1077-gcp - Linux kernel headers for version 4.15.0 on 64 bit x86 SMP
 linux-image-unsigned-4.15.0-1077-gcp - Linux kernel image for version 4.15.0 on 64 bit x86 SMP
 linux-image-unsigned-4.15.0-1077-gcp-dbgsym - Linux kernel debug image for version 4.15.0 on 64 bit x86 SMP
 linux-modules-4.15.0-1077-gcp - Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP
 linux-modules-extra-4.15.0-1077-gcp - Linux kernel extra modules for version 4.15.0 on 64 bit x86 SMP
 linux-tools-4.15.0-1077-gcp - Linux kernel version specific tools for version 4.15.0-1077
Launchpad-Bugs-Fixed: 1881072 1881272
Changes:
 linux-gcp-4.15 (4.15.0-1077.87) bionic; urgency=medium
 .
   [ Ubuntu: 4.15.0-106.107 ]
 .
   * CVE-2020-0543
     - SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
     - SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
     - SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
       mitigation
     - SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
     - SAUCE: x86/speculation: Add Ivy Bridge to affected list
 .
   [ Ubuntu: 4.15.0-103.104 ]
 .
   * bionic/linux: 4.15.0-103.104 -proposed tracker (LP: #1881272)
   * "BUG: unable to handle kernel paging request" when testing
     ubuntu_kvm_smoke_test.kvm_smoke_test with B-KVM in proposed (LP: #1881072)
     - KVM: VMX: Explicitly reference RCX as the vmx_vcpu pointer in asm blobs
     - KVM: VMX: Mark RCX, RDX and RSI as clobbered in vmx_vcpu_run()'s asm blob
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