Publishing details

Removed from disk on 2023-05-12.
Removal requested on 2023-05-11.
Superseded on 2022-07-12 by linux-lowlatency - 5.15.0-41.44
Published on 2022-06-15
Copied from Primary Archive for Ubuntu by Andy Whitcroft
Originally uploaded to ubuntu jammy in Canonical Kernel Security PPA

Changelog

linux-lowlatency (5.15.0-39.42) jammy; urgency=medium

  [ Ubuntu: 5.15.0-39.42 ]

  * 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>  Thu, 09 Jun 2022 15:12:14 -0300

Available diffs

diff from 5.15.0-37.39 to 5.15.0-39.42 (13.3 KiB)

Builds

amd64
arm64

Package files

linux-buildinfo-5.15.0-39-lowlatency-64k_5.15.0-39.42_arm64.deb (491.5 KiB)
linux-buildinfo-5.15.0-39-lowlatency_5.15.0-39.42_amd64.deb (475.3 KiB)
linux-buildinfo-5.15.0-39-lowlatency_5.15.0-39.42_arm64.deb (491.5 KiB)
linux-cloud-tools-5.15.0-39-lowlatency_5.15.0-39.42_amd64.deb (1.7 KiB)
linux-headers-5.15.0-39-lowlatency-64k_5.15.0-39.42_arm64.deb (2.5 MiB)
linux-headers-5.15.0-39-lowlatency_5.15.0-39.42_amd64.deb (2.7 MiB)
linux-headers-5.15.0-39-lowlatency_5.15.0-39.42_arm64.deb (2.5 MiB)
linux-image-unsigned-5.15.0-39-lowlatency-64k-dbgsym_5.15.0-39.42_arm64.ddeb (1.0 GiB)
linux-image-unsigned-5.15.0-39-lowlatency-64k_5.15.0-39.42_arm64.deb (14.2 MiB)
linux-image-unsigned-5.15.0-39-lowlatency-dbgsym_5.15.0-39.42_amd64.ddeb (994.4 MiB)
linux-image-unsigned-5.15.0-39-lowlatency-dbgsym_5.15.0-39.42_arm64.ddeb (1.0 GiB)
linux-image-unsigned-5.15.0-39-lowlatency_5.15.0-39.42_amd64.deb (10.7 MiB)
linux-image-unsigned-5.15.0-39-lowlatency_5.15.0-39.42_arm64.deb (14.2 MiB)
linux-lowlatency-cloud-tools-5.15.0-39_5.15.0-39.42_amd64.deb (90.4 KiB)
linux-lowlatency-cloud-tools-common_5.15.0-39.42_all.deb (71.5 KiB)
linux-lowlatency-headers-5.15.0-39_5.15.0-39.42_all.deb (11.7 MiB)
linux-lowlatency-tools-5.15.0-39_5.15.0-39.42_amd64.deb (7.6 MiB)
linux-lowlatency-tools-5.15.0-39_5.15.0-39.42_arm64.deb (6.6 MiB)
linux-lowlatency-tools-common_5.15.0-39.42_all.deb (71.6 KiB)
linux-lowlatency-tools-host_5.15.0-39.42_all.deb (71.5 KiB)
linux-lowlatency_5.15.0-39.42.diff.gz (8.0 MiB)
linux-lowlatency_5.15.0-39.42.dsc (5.5 KiB)
linux-lowlatency_5.15.0.orig.tar.gz (185.9 MiB)
linux-modules-5.15.0-39-lowlatency-64k_5.15.0-39.42_arm64.deb (83.9 MiB)
linux-modules-5.15.0-39-lowlatency_5.15.0-39.42_amd64.deb (79.7 MiB)
linux-modules-5.15.0-39-lowlatency_5.15.0-39.42_arm64.deb (84.0 MiB)
linux-tools-5.15.0-39-lowlatency-64k_5.15.0-39.42_arm64.deb (1.7 KiB)
linux-tools-5.15.0-39-lowlatency_5.15.0-39.42_amd64.deb (1.8 KiB)
linux-tools-5.15.0-39-lowlatency_5.15.0-39.42_arm64.deb (1.7 KiB)