Ubuntu
linux-lowlatency package

linux-lowlatency 5.15.0-87.96 source package in Ubuntu

Changelog

linux-lowlatency (5.15.0-87.96) jammy; urgency=medium

  * jammy/linux-lowlatency: 5.15.0-87.96 -proposed tracker (LP: #2038199)

  * CVE-2023-42755
    - [Config] lowlatency: Mark cls_rsv(p|p6) dropped

  [ Ubuntu: 5.15.0-87.97 ]

  * jammy/linux: 5.15.0-87.97 -proposed tracker (LP: #2038209)
  * CVE-2023-4623
    - net/sched: sch_hfsc: Ensure inner classes have fsc curve
  * CVE-2023-42755
    - net/sched: Retire rsvp classifier
    - [Config] remove NET_CLS_RSVP and NET_CLS_RSVP6
  * CVE-2023-34319
    - xen/netback: Fix buffer overrun triggered by unusual packet
  * CVE-2023-4921
    - net: sched: sch_qfq: Fix UAF in qfq_dequeue()
  * CVE-2023-42752
    - igmp: limit igmpv3_newpack() packet size to IP_MAX_MTU
  * CVE-2023-4622
    - af_unix: Fix null-ptr-deref in unix_stream_sendpage().
  * CVE-2023-4244
    - netfilter: nft_set_rbtree: fix overlap expiration walk
    - netfilter: nf_tables: don't skip expired elements during walk
    - netfilter: nf_tables: adapt set backend to use GC transaction API
    - netfilter: nft_set_hash: mark set element as dead when deleting from packet
      path
    - netfilter: nf_tables: GC transaction API to avoid race with control plane
    - netfilter: nf_tables: remove busy mark and gc batch API
    - netfilter: nf_tables: don't fail inserts if duplicate has expired
    - netfilter: nf_tables: fix kdoc warnings after gc rework
    - netfilter: nf_tables: fix GC transaction races with netns and netlink event
      exit path
    - netfilter: nf_tables: GC transaction race with netns dismantle
    - netfilter: nf_tables: GC transaction race with abort path
    - netfilter: nf_tables: use correct lock to protect gc_list
    - netfilter: nf_tables: defer gc run if previous batch is still pending
    - netfilter: nft_dynset: disallow object maps
    - netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction
  * CVE-2023-42756
    - netfilter: ipset: Fix race between IPSET_CMD_CREATE and IPSET_CMD_SWAP
  * CVE-2023-42753
    - netfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for
      ip_set_hash_netportnet.c
  * CVE-2023-5197
    - netfilter: nf_tables: skip bound chain in netns release path
    - netfilter: nf_tables: disallow rule removal from chain binding
  * CVE-2023-4881
    - netfilter: nftables: exthdr: fix 4-byte stack OOB write

 -- Stefan Bader <email address hidden>  Wed, 04 Oct 2023 15:12:33 +0200

Upload details

Uploaded by:
Stefan Bader
Uploaded to:
Jammy
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

Jammy: [FULLYBUILT] amd64 [FULLYBUILT] arm64

Downloads

File Size SHA-256 Checksum
linux-lowlatency_5.15.0.orig.tar.gz 185.9 MiB 4d7908da75ad50a70a0141721e259c2589b7bdcc317f7bd885b80c2ffa689211
linux-lowlatency_5.15.0-87.96.diff.gz 12.2 MiB e4d7a5a02d64b8be4d906758582ab904cc58c47a6f8a1638e840e710e2ec2f8a
linux-lowlatency_5.15.0-87.96.dsc 6.2 KiB 0f41d76813103344bae2f863cae3f5ab0cc9a42bcadc41dca1b56b8449b487c2

View changes file

Binary packages built by this source

linux-buildinfo-5.15.0-87-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-5.15.0-87-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-5.15.0-87-lowlatency: Linux kernel version specific cloud tools for version 5.15.0-87

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud for version 5.15.0-87 on
 64 bit x86.

linux-headers-5.15.0-87-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-5.15.0-87/debian.README.gz for details.

linux-headers-5.15.0-87-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-5.15.0-87/debian.README.gz for details.

linux-image-unsigned-5.15.0-87-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-5.15.0-87-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-5.15.0-87-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-5.15.0-87-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-cloud-tools-5.15.0-87: Linux kernel version specific cloud tools for version 5.15.0-87

 This package provides the architecture dependant parts for kernel
 version locked tools for cloud tools for version 5.15.0-87 on
 64 bit x86.
 You probably want to install linux-cloud-tools-5.15.0-87-<flavour>.

linux-lowlatency-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-headers-5.15.0-87: 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-headers-5.15.0-87/debian.README.gz for details

linux-lowlatency-tools-5.15.0-87: Linux kernel version specific tools for version 5.15.0-87

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.15.0-87 on
 ARMv8.
 You probably want to install linux-tools-5.15.0-87-<flavour>.

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

 This package provides kernel tools useful for VM hosts.

linux-modules-5.15.0-87-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-5.15.0-87-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-5.15.0-87-lowlatency: Linux kernel iwlwifi modules for version 5.15.0-87

 This package provides the Linux kernel iwlwifi modules for version
 5.15.0-87.
 .
 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-5.15.0-87-lowlatency: Linux kernel version specific tools for version 5.15.0-87

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.15.0-87 on
 ARMv8.

linux-tools-5.15.0-87-lowlatency-64k: Linux kernel version specific tools for version 5.15.0-87

 This package provides the architecture dependant parts for kernel
 version locked tools (such as perf and x86_energy_perf_policy) for
 version 5.15.0-87 on
 ARMv8.