Ubuntu
linux-azure-5.13 package

linux-azure-5.13 5.13.0-1031.37~20.04.1 source package in Ubuntu

Changelog

linux-azure-5.13 (5.13.0-1031.37~20.04.1) focal; urgency=medium

  [ Ubuntu: 5.13.0-1031.37 ]

  * CVE-2022-21123 // CVE-2022-21125 // CVE-2022-21166
    - Documentation: Add documentation for Processor MMIO Stale Data
    - x86/speculation/mmio: Enumerate Processor MMIO Stale Data bug
    - x86/speculation: Add a common function for MD_CLEAR mitigation update
    - x86/speculation/mmio: Add mitigation for Processor MMIO Stale Data
    - x86/bugs: Group MDS, TAA & Processor MMIO Stale Data mitigations
    - x86/speculation/mmio: Enable CPU Fill buffer clearing on idle
    - x86/speculation/mmio: Add sysfs reporting for Processor MMIO Stale Data
    - x86/speculation/srbds: Update SRBDS mitigation selection
    - x86/speculation/mmio: Reuse SRBDS mitigation for SBDS
    - KVM: x86/speculation: Disable Fill buffer clear within guests
    - x86/speculation/mmio: Print SMT warning

 -- Thadeu Lima de Souza Cascardo <email address hidden>  Mon, 13 Jun 2022 19:23:02 -0300

Upload details

Uploaded by:
Thadeu Lima de Souza Cascardo
Uploaded to:
Focal
Original maintainer:
Ubuntu Kernel Team
Architectures:
all amd64 arm64
Section:
devel
Urgency:
Medium Urgency

See full publishing history Publishing

Series Pocket Published Component Section
Focal security main devel
Focal updates main devel

Builds

Focal: [FULLYBUILT] amd64 [FULLYBUILT] arm64

Downloads

File Size SHA-256 Checksum
linux-azure-5.13_5.13.0.orig.tar.gz 180.9 MiB 324d8967fbda539731a71a1a2fd469c85eda0a6459c8b172e84a8d20cda410b3
linux-azure-5.13_5.13.0-1031.37~20.04.1.diff.gz 11.3 MiB c90a188a875cf8281e4c0df26e7e2ec5f1ddb3b0d7487053ec2ab8e7397a2847
linux-azure-5.13_5.13.0-1031.37~20.04.1.dsc 4.2 KiB 24911840aec107c5849c5e6fae760999a24259a583fa47e4dad1c5e53ac07fbb

View changes file

Binary packages built by this source

linux-azure-5.13-cloud-tools-5.13.0-1031: Linux kernel version specific cloud tools for version 5.13.0-1031

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud tools for version 5.13.0-1031 on
 ARMv8.
 You probably want to install linux-cloud-tools-5.13.0-1031-<flavour>.

linux-azure-5.13-headers-5.13.0-1031: Header files related to Linux kernel version 5.13.0

 This package provides kernel header files for version 5.13.0, for sites
 that want the latest kernel headers. Please read
 /usr/share/doc/linux-azure-5.13-headers-5.13.0-1031/debian.README.gz for details

linux-azure-5.13-tools-5.13.0-1031: Linux kernel version specific tools for version 5.13.0-1031

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.13.0-1031 on
 ARMv8.
 You probably want to install linux-tools-5.13.0-1031-<flavour>.

linux-buildinfo-5.13.0-1031-azure: Linux kernel buildinfo for version 5.13.0 on ARMv8 SMP

 This package contains the Linux kernel buildinfo for version 5.13.0 on
 ARMv8 SMP.
 .
 You likely do not want to install this package.

linux-cloud-tools-5.13.0-1031-azure: Linux kernel version specific cloud tools for version 5.13.0-1031

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud for version 5.13.0-1031 on
 ARMv8.

linux-headers-5.13.0-1031-azure: Linux kernel headers for version 5.13.0 on ARMv8 SMP

 This package provides kernel header files for version 5.13.0 on
 ARMv8 SMP.
 .
 This is for sites that want the latest kernel headers. Please read
 /usr/share/doc/linux-headers-5.13.0-1031/debian.README.gz for details.

linux-image-unsigned-5.13.0-1031-azure: Linux kernel image for version 5.13.0 on ARMv8 SMP

 This package contains the unsigned Linux kernel image for version 5.13.0 on
 ARMv8 SMP.
 .
 Supports Azure processors.
 .
 Geared toward Azure systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-azure meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-image-unsigned-5.13.0-1031-azure-dbgsym: Linux kernel debug image for version 5.13.0 on ARMv8 SMP

 This package provides the unsigned kernel debug image for version 5.13.0 on
 ARMv8 SMP.
 .
 This is for sites that wish to debug the kernel.
 .
 The kernel image contained in this package is NOT meant to boot from. It
 is uncompressed, and unstripped. This package also includes the
 unstripped modules.

linux-modules-5.13.0-1031-azure: Linux kernel extra modules for version 5.13.0 on ARMv8 SMP

 Contains the corresponding System.map file, the modules built by the
 packager, and scripts that try to ensure that the system is not left in an
 unbootable state after an update.
 .
 Supports Azure processors.
 .
 Geared toward Azure systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-azure meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-modules-extra-5.13.0-1031-azure: Linux kernel extra modules for version 5.13.0 on ARMv8 SMP

 This package contains the Linux kernel extra modules for version 5.13.0 on
 ARMv8 SMP.
 .
 Also includes the corresponding System.map file, the modules built by the
 packager, and scripts that try to ensure that the system is not left in an
 unbootable state after an update.
 .
 Supports Azure processors.
 .
 Geared toward Azure systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-azure meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-tools-5.13.0-1031-azure: Linux kernel version specific tools for version 5.13.0-1031

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.13.0-1031 on
 ARMv8.