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Package "linux-hwe-5.11"

Name: linux-hwe-5.11

Description:

This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • Linux kernel buildinfo for version 5.11.0 on 64 bit x86 SMP
  • Linux kernel buildinfo for version 5.11.0 on 64 bit x86 SMP
  • Linux kernel buildinfo for version 5.11.0 on 64 bit x86 SMP
  • Linux kernel buildinfo for version 5.11.0 on 64 bit x86 SMP

Latest version: 5.11.0-36.40~20.04.1
Release: focal (20.04)
Level: updates
Repository: main

Links



Other versions of "linux-hwe-5.11" in Focal

Repository Area Version
security main 5.11.0-36.40~20.04.1
proposed main 5.11.0-37.41~20.04.2
PPA: Canonical Kernel Team 5.11.0-37.41~20.04.2

Packages in group

Deleted packages are displayed in grey.


Changelog

Version: 5.11.0-36.40~20.04.1 2021-09-21 19:06:26 UTC

  linux-hwe-5.11 (5.11.0-36.40~20.04.1) focal; urgency=medium

  [ Ubuntu: 5.11.0-36.40 ]

  * s390x BPF JIT vulnerabilities (LP: #1943960)
    - SAUCE: s390/bpf: Fix branch shortening during codegen pass
    - SAUCE: s390/bpf: Fix 64-bit subtraction of the -0x80000000 constant
    - SAUCE: s390/bpf: Fix optimizing out zero-extensions

 -- Thadeu Lima de Souza Cascardo <email address hidden> Fri, 17 Sep 2021 16:27:45 -0300

Source diff to previous version
1943960 s390x BPF JIT vulnerabilities

Version: 5.11.0-34.36~20.04.1 2021-09-07 15:06:23 UTC

  linux-hwe-5.11 (5.11.0-34.36~20.04.1) focal; urgency=medium

  * focal/linux-hwe-5.11: 5.11.0-34.36~20.04.1 -proposed tracker (LP: #1941768)

  [ Ubuntu: 5.11.0-34.36 ]

  * hirsute/linux: 5.11.0-34.36 -proposed tracker (LP: #1941766)
  * Server boot failure after adding checks for ACPI IRQ override (LP: #1941657)
    - Revert "ACPI: resources: Add checks for ACPI IRQ override"

Source diff to previous version
1941657 Server boot failure after adding checks for ACPI IRQ override

Version: 5.11.0-27.29~20.04.1 2021-08-16 12:06:16 UTC

  linux-hwe-5.11 (5.11.0-27.29~20.04.1) focal; urgency=medium

  * focal/linux-hwe-5.11: 5.11.0-27.29~20.04.1 -proposed tracker (LP: #1939554)

  * Update SmartPQI driver (LP: #1933518)
    - scsi: smartpqi: Add support for new product ids
    - scsi: smartpqi: Refactor aio submission code
    - scsi: smartpqi: Refactor scatterlist code
    - scsi: smartpqi: Add support for RAID5 and RAID6 writes
    - scsi: smartpqi: Add support for RAID1 writes
    - scsi: smartpqi: Add support for BMIC sense feature cmd and feature bits
    - scsi: smartpqi: Add support for long firmware version
    - scsi: smartpqi: Align code with oob driver
    - scsi: smartpqi: Add stream detection
    - scsi: smartpqi: Add host level stream detection enable
    - scsi: smartpqi: Disable WRITE SAME for HBA NVMe disks
    - scsi: smartpqi: Remove timeouts from internal cmds
    - scsi: smartpqi: Add support for wwid
    - scsi: smartpqi: Update event handler
    - scsi: smartpqi: Update soft reset management for OFA
    - scsi: smartpqi: Synchronize device resets with mutex
    - scsi: smartpqi: Update suspend/resume and shutdown
    - scsi: smartpqi: Update RAID bypass handling
    - scsi: smartpqi: Update OFA management
    - scsi: smartpqi: Update device scan operations
    - scsi: smartpqi: Fix driver synchronization issues
    - scsi: smartpqi: Convert snprintf() to scnprintf()
    - scsi: smartpqi: Add phy ID support for the physical drives
    - scsi: smartpqi: Update SAS initiator_port_protocols and
      target_port_protocols
    - scsi: smartpqi: Add additional logging for LUN resets
    - scsi: smartpqi: Update enclosure identifier in sysfs
    - scsi: smartpqi: Correct system hangs when resuming from hibernation
    - scsi: smartpqi: Update version to 2.1.8-045
    - scsi: smartpqi: Fix blocks_per_row static checker issue
    - scsi: smartpqi: Fix device pointer variable reference static checker issue
    - scsi: smartpqi: Remove unused functions

  * Hirsute update: upstream stable patchset 2021-06-14 (LP: #1931896) // HWE
    kernels: NFSv4.1 NULL pointer dereference (LP: #1939157)
    - NFSv4: Fix a NULL pointer dereference in pnfs_mark_matching_lsegs_return()

  * REGRESSION: shiftfs lets sendfile fail with EINVAL (LP: #1939301)
    - SAUCE: shiftfs: fix sendfile() invocations

 -- Kleber Sacilotto de Souza <email address hidden> Wed, 11 Aug 2021 16:53:07 +0200

Source diff to previous version
1933518 Update SmartPQI driver
1931896 Hirsute update: upstream stable patchset 2021-06-14
1939157 HWE kernels: NFSv4.1 NULL pointer dereference

Version: 5.11.0-25.27~20.04.1 2021-07-20 19:06:29 UTC

  linux-hwe-5.11 (5.11.0-25.27~20.04.1) focal; urgency=medium

  [ Ubuntu: 5.11.0-25.27 ]

  * CVE-2021-33909
    - SAUCE: seq_file: Disallow extremely large seq buffer allocations

Source diff to previous version

Version: 5.11.0-22.23~20.04.1 2021-06-22 19:06:39 UTC

  linux-hwe-5.11 (5.11.0-22.23~20.04.1) focal; urgency=medium

  [ Ubuntu: 5.11.0-22.23 ]

  * UAF on CAN J1939 j1939_can_recv (LP: #1932209)
    - SAUCE: can: j1939: delay release of j1939_priv after synchronize_rcu
  * UAF on CAN BCM bcm_rx_handler (LP: #1931855)
    - SAUCE: can: bcm: delay release of struct bcm_op after synchronize_rcu

 -- Stefan Bader <email address hidden> Thu, 17 Jun 2021 14:30:20 +0200

1932209 UAF on CAN J1939 j1939_can_recv
1931855 UAF on CAN BCM bcm_rx_handler



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