Ubuntu
linux-lowlatency-hwe-5.15 package

linux-lowlatency-hwe-5.15 5.15.0-52.58~20.04.1 source package in Ubuntu

Changelog

linux-lowlatency-hwe-5.15 (5.15.0-52.58~20.04.1) focal; urgency=medium

  [ Ubuntu: 5.15.0-52.58 ]

  * CVE-2022-2602
    - SAUCE: io_uring/af_unix: defer registered files gc to io_uring release
    - SAUCE: io_uring/af_unix: fix memleak during unix GC
  * CVE-2022-41674
    - mac80211: move CRC into struct ieee802_11_elems
    - mac80211: mlme: find auth challenge directly
    - mac80211: mesh: clean up rx_bcn_presp API
    - mac80211: always allocate struct ieee802_11_elems
    - mac80211: fix memory leaks with element parsing
    - SAUCE: wifi: cfg80211: fix u8 overflow in
      cfg80211_update_notlisted_nontrans()
    - SAUCE: wifi: cfg80211/mac80211: reject bad MBSSID elements
    - SAUCE: wifi: cfg80211: ensure length byte is present before access
    - SAUCE: wifi: mac80211_hwsim: avoid mac80211 warning on bad rate
    - SAUCE: wifi: cfg80211: update hidden BSSes to avoid WARN_ON
  * CVE-2022-42722
    - SAUCE: wifi: mac80211: fix crash in beacon protection for P2P-device
  * CVE-2022-42721
    - SAUCE: wifi: cfg80211: avoid nontransmitted BSS list corruption
  * CVE-2022-42720
    - SAUCE: wifi: cfg80211: fix BSS refcounting bugs
  * CVE-2022-42719
    - SAUCE: wifi: mac80211: fix MBSSID parsing use-after-free

 -- Stefan Bader <email address hidden>  Thu, 13 Oct 2022 16:44:21 +0200

Upload details

Uploaded by:
Stefan Bader
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

Builds

Focal: [FULLYBUILT] amd64 [FULLYBUILT] arm64

Downloads

File Size SHA-256 Checksum
linux-lowlatency-hwe-5.15_5.15.0.orig.tar.gz 185.9 MiB 4d7908da75ad50a70a0141721e259c2589b7bdcc317f7bd885b80c2ffa689211
linux-lowlatency-hwe-5.15_5.15.0-52.58~20.04.1.diff.gz 10.9 MiB add97cc2422681cfade5975957dc94643ba76c4de1169cca8f0dd25dd48a20a3
linux-lowlatency-hwe-5.15_5.15.0-52.58~20.04.1.dsc 6.3 KiB b9544aeb42703298f56122694e1340fe79f883bf6732ac3146cb2d43a2387ccf

View changes file

Binary packages built by this source

linux-buildinfo-5.15.0-52-lowlatency: Linux kernel buildinfo for version 5.15.0 on ARMv8 SMP

 This package contains the Linux kernel buildinfo for version 5.15.0 on
 ARMv8 SMP.
 .
 You likely do not want to install this package.

linux-buildinfo-5.15.0-52-lowlatency-64k: Linux kernel buildinfo for version 5.15.0 on ARMv8 SMP

 This package contains the Linux kernel buildinfo for version 5.15.0 on
 ARMv8 SMP.
 .
 You likely do not want to install this package.

linux-cloud-tools-5.15.0-52-lowlatency: Linux kernel version specific cloud tools for version 5.15.0-52

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud for version 5.15.0-52 on
 64 bit x86.

linux-headers-5.15.0-52-lowlatency: Linux kernel headers for version 5.15.0 on ARMv8 SMP

 This package provides kernel header files for version 5.15.0 on
 ARMv8 SMP.
 .
 This is for sites that want the latest kernel headers. Please read
 /usr/share/doc/linux-headers-5.15.0-52/debian.README.gz for details.

linux-headers-5.15.0-52-lowlatency-64k: Linux kernel headers for version 5.15.0 on ARMv8 SMP

 This package provides kernel header files for version 5.15.0 on
 ARMv8 SMP.
 .
 This is for sites that want the latest kernel headers. Please read
 /usr/share/doc/linux-headers-5.15.0-52/debian.README.gz for details.

linux-image-unsigned-5.15.0-52-lowlatency: Linux kernel image for version 5.15.0 on ARMv8 SMP

 This package contains the unsigned Linux kernel image for version 5.15.0 on
 ARMv8 SMP.
 .
 Supports Lowlatency processors.
 .
 Geared toward desktop and server systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-lowlatency meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-image-unsigned-5.15.0-52-lowlatency-64k: Linux kernel image for version 5.15.0 on ARMv8 SMP

 This package contains the unsigned Linux kernel image for version 5.15.0 on
 ARMv8 SMP.
 .
 Supports Lowlatency 64K pages processors.
 .
 Geared toward desktop and server systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-lowlatency-64k meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-image-unsigned-5.15.0-52-lowlatency-64k-dbgsym: Linux kernel debug image for version 5.15.0 on ARMv8 SMP

 This package provides the unsigned kernel debug image for version 5.15.0 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-image-unsigned-5.15.0-52-lowlatency-dbgsym: Linux kernel debug image for version 5.15.0 on ARMv8 SMP

 This package provides the unsigned kernel debug image for version 5.15.0 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-lowlatency-hwe-5.15-cloud-tools-5.15.0-52: Linux kernel version specific cloud tools for version 5.15.0-52

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud tools for version 5.15.0-52 on
 64 bit x86.
 You probably want to install linux-cloud-tools-5.15.0-52-<flavour>.

linux-lowlatency-hwe-5.15-cloud-tools-common: Linux kernel version specific cloud tools for version 5.15.0

 This package provides the architecture independent parts for kernel
 version locked tools for cloud tools for version 5.15.0.

linux-lowlatency-hwe-5.15-headers-5.15.0-52: Header files related to Linux kernel version 5.15.0

 This package provides kernel header files for version 5.15.0, for sites
 that want the latest kernel headers. Please read
 /usr/share/doc/linux-lowlatency-hwe-5.15-headers-5.15.0-52/debian.README.gz for details

linux-lowlatency-hwe-5.15-tools-5.15.0-52: Linux kernel version specific tools for version 5.15.0-52

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.15.0-52 on
 ARMv8.
 You probably want to install linux-tools-5.15.0-52-<flavour>.

linux-lowlatency-hwe-5.15-tools-common: Linux kernel version specific tools for version 5.15.0

 This package provides the architecture independent parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.15.0.

linux-lowlatency-hwe-5.15-tools-host: Linux kernel VM host tools

 This package provides kernel tools useful for VM hosts.

linux-modules-5.15.0-52-lowlatency: Linux kernel extra modules for version 5.15.0 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 Lowlatency processors.
 .
 Geared toward desktop and server systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-lowlatency meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-modules-5.15.0-52-lowlatency-64k: Linux kernel extra modules for version 5.15.0 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 Lowlatency 64K pages processors.
 .
 Geared toward desktop and server systems.
 .
 You likely do not want to install this package directly. Instead, install
 the linux-lowlatency-64k meta-package, which will ensure that upgrades work
 correctly, and that supporting packages are also installed.

linux-modules-iwlwifi-5.15.0-52-lowlatency: Linux kernel iwlwifi modules for version 5.15.0-52

 This package provides the Linux kernel iwlwifi modules for version
 5.15.0-52.
 .
 You likely do not want to install this package directly. Instead, install the
 one of the linux-modules-iwlwifi-lowlatency* meta-packages,
 which will ensure that upgrades work correctly, and that supporting packages are
 also installed.

linux-tools-5.15.0-52-lowlatency: Linux kernel version specific tools for version 5.15.0-52

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.15.0-52 on
 ARMv8.

linux-tools-5.15.0-52-lowlatency-64k: Linux kernel version specific tools for version 5.15.0-52

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.15.0-52 on
 ARMv8.