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Package "linux-oem"

Name: linux-oem

Description:

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

  • Header files related to Linux kernel version 4.15.0
  • Header files related to Linux kernel version 4.15.0
  • Header files related to Linux kernel version 4.15.0
  • Header files related to Linux kernel version 4.15.0

Latest version: 4.15.0-1050.57
Release: bionic (18.04)
Level: security
Repository: main

Links

Save this URL for the latest version of "linux-oem": https://www.ubuntuupdates.org/linux-oem



Other versions of "linux-oem" in Bionic

Repository Area Version
base main 4.15.0-1004.5
updates main 4.15.0-1050.57
PPA: Canonical Kernel Team 4.15.0-1051.60

Packages in group

Deleted packages are displayed in grey.


Changelog

Version: 4.15.0-1050.57 2019-08-14 08:06:36 UTC

  linux-oem (4.15.0-1050.57) bionic; urgency=medium

  * bionic/linux-oem: 4.15.0-1050.57 -proposed tracker (LP: #1839261)

  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts

  [ Ubuntu: 4.15.0-58.64 ]

  * unable to handle kernel NULL pointer dereference at 000000000000002c (IP:
    iget5_locked+0x9e/0x1f0) (LP: #1838982)
    - Revert "ovl: set I_CREATING on inode being created"
    - Revert "new primitive: discard_new_inode()"

 -- Chia-Lin Kao (AceLan) <email address hidden> Wed, 07 Aug 2019 18:14:17 +0800

Source diff to previous version
1786013 Packaging resync
1838982 unable to handle kernel NULL pointer dereference at 000000000000002c (IP: iget5_locked+0x9e/0x1f0)

Version: 4.15.0-1045.50 2019-07-09 22:07:59 UTC

  linux-oem (4.15.0-1045.50) bionic; urgency=medium

  * linux-oem: 4.15.0-1045.50 -proposed tracker (LP: #1833962)

  [ Ubuntu: 4.15.0-54.58 ]

  * linux: 4.15.0-54.58 -proposed tracker (LP: #1833987)
  * Remote denial of service (resource exhaustion) caused by TCP SACK scoreboard
    manipulation (LP: #1831638) // CVE-2019-11478
    - tcp: refine memory limit test in tcp_fragment()
  * CVE-2019-11479
    - SAUCE: tcp: add tcp_min_snd_mss sysctl
    - SAUCE: tcp: enforce tcp_min_snd_mss in tcp_mtu_probing()

 -- Chia-Lin Kao (AceLan) <email address hidden> Wed, 26 Jun 2019 17:29:41 +0800

Source diff to previous version
1831638 Remote denial of service (resource exhaustion) caused by TCP SACK scoreboard manipulation
CVE-2019-11478 Jonathan Looney discovered that the TCP retransmission queue implementation in tcp_fragment in the Linux kernel could be fragmented when handling cer
CVE-2019-11479 Jonathan Looney discovered that the Linux kernel default MSS is hard-c ...

Version: 4.15.0-1043.48 2019-06-19 18:06:30 UTC

  linux-oem (4.15.0-1043.48) bionic; urgency=medium

  [ Ubuntu: 4.15.0-52.56 ]

  * Remote denial of service (resource exhaustion) caused by TCP SACK scoreboard
    manipulation (LP: #1831638)
    - SAUCE: tcp: tcp_fragment() should apply sane memory limits
  * Remote denial of service (system crash) caused by integer overflow in TCP
    SACK handling (LP: #1831637)
    - SAUCE: tcp: limit payload size of sacked skbs

 -- Stefan Bader <email address hidden> Fri, 14 Jun 2019 10:39:16 +0200

Source diff to previous version
1831638 Remote denial of service (resource exhaustion) caused by TCP SACK scoreboard manipulation
1831637 Remote denial of service (system crash) caused by integer overflow in TCP SACK handling

Version: 4.15.0-1039.44 2019-06-05 14:07:15 UTC

  linux-oem (4.15.0-1039.44) bionic; urgency=medium

  * linux-oem: 4.15.0-1039.44 -proposed tracker (LP: #1829191)

  * Eletrical noise occurred when external headset enter powersaving mode on a
    DEll machine (LP: #1828798)
    - ALSA: hda/realtek - Reduce click noise on Dell Precision 5820 headphone
    - ALSA: hda/realtek - Fixup headphone noise via runtime suspend

  [ Ubuntu: 4.15.0-51.55 ]

  * linux: 4.15.0-51.55 -proposed tracker (LP: #1829219)
  * disable a.out support (LP: #1818552)
    - [Config] Disable a.out support
  * [UBUNTU] qdio: clear intparm during shutdown (LP: #1828394)
    - s390/qdio: clear intparm during shutdown
  * ftrace in ubuntu_kernel_selftests hang with Cosmic kernel (LP: #1826385)
    - kprobes/x86: Fix instruction patching corruption when copying more than one
      RIP-relative instruction
  * touchpad not working on lenovo yoga 530 (LP: #1787775)
    - Revert "UBUNTU: SAUCE: i2c:amd Depends on ACPI"
    - Revert "UBUNTU: SAUCE: i2c:amd move out pointer in union i2c_event_base"
    - Revert "UBUNTU: SAUCE: i2c:amd I2C Driver based on PCI Interface for
      upcoming platform"
    - i2c: add helpers to ease DMA handling
    - i2c: add a message flag for DMA safe buffers
    - i2c: add extra check to safe DMA buffer helper
    - i2c: Add drivers for the AMD PCIe MP2 I2C controller
    - [Config] Update config for AMD MP2 I2C driver
    - [Config] Update I2C_AMD_MP2 annotations
  * tm-unavailable in powerpc/tm failed on Bionic Power9 (LP: #1813129)
    - selftests/powerpc: Check for pthread errors in tm-unavailable
    - selftests/powerpc: Skip tm-unavailable if TM is not enabled
  * cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on
    Bionic P9 (LP: #1813134)
    - selftests/powerpc: Remove redundant cp_abort test
  * bionic/linux: completely remove snapdragon files from sources (LP: #1827880)
    - [Packaging] remove snapdragon dead files
    - [Config] update configs after snapdragon removal
  * The noise keeps occurring when Headset is plugged in on a Dell machine
    (LP: #1827972)
    - ALSA: hda/realtek - Fixed Dell AIO speaker noise
  * Geneve tunnels don't work when ipv6 is disabled (LP: #1794232)
    - geneve: correctly handle ipv6.disable module parameter
  * There are 4 HDMI/Displayport audio output listed in sound setting without
    attach any HDMI/DP monitor (LP: #1827967)
    - ALSA: hda/hdmi - Read the pin sense from register when repolling
    - ALSA: hda/hdmi - Consider eld_valid when reporting jack event
  * Headphone jack switch sense is inverted: plugging in headphones disables
    headphone output (LP: #1824259)
    - ASoC: rt5645: Headphone Jack sense inverts on the LattePanda board
  * CTAUTO:DevOps:860.50:devops4fp1:Error occurred during LINUX Dmesg error
    Checking for all LINUX clients for devops4p10 (LP: #1766201)
    - SAUCE: integrity: downgrade error to warning
  * Screen freeze after resume from S3 when HDMI monitor plugged on Dell
    Precision 7740 (LP: #1825958)
    - PCI: Restore resized BAR state on resume
  * potential memory corruption on arm64 on dev release (LP: #1827437)
    - driver core: Postpone DMA tear-down until after devres release
  * powerpc/pmu/ebb test in ubuntu_kernel_selftest failed with "error while
    loading shared libraries" on Bionic/Cosmic PowerPC (LP: #1812805)
    - selftests/powerpc/pmu: Link ebb tests with -no-pie
  * unnecessary request_queue freeze (LP: #1815733)
    - block: avoid setting nr_requests to current value
    - block: avoid setting none scheduler if it's already none
  * Kprobe event string type argument failed in ftrace from
    ubuntu_kernel_selftests on B/C i386 (LP: #1825780)
    - selftests/ftrace: Fix kprobe string testcase to not probe notrace function
  * hns: fix socket accounting (LP: #1826911)
    - net: hns: fix skb->truesize underestimation
  * False positive test result in run_netsocktests from net in
    ubuntu_kernel_selftest (LP: #1825777)
    - selftests/net: correct the return value for run_netsocktests

 -- Chia-Lin Kao (AceLan) <email address hidden> Sun, 19 May 2019 14:41:46 +0800

Source diff to previous version
1828798 Eletrical noise occurred when external headset enter powersaving mode on a DEll machine
1818552 disable a.out support
1828394 [UBUNTU] qdio: clear intparm during shutdown
1826385 ftrace in ubuntu_kernel_selftests hang with Cosmic kernel
1787775 touchpad not working on lenovo yoga 530
1813129 tm-unavailable in powerpc/tm failed on Bionic Power9
1813134 cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9
1827880 bionic/linux: completely remove snapdragon files from sources
1827972 The noise keeps occurring when Headset is plugged in on a Dell machine
1794232 Geneve tunnels don't work when ipv6 is disabled
1827967 There are 4 HDMI/Displayport audio output listed in sound setting without attach any HDMI/DP monitor
1824259 Headphone jack switch sense is inverted: plugging in headphones disables headphone output
1766201 CTAUTO:DevOps:860.50:devops4fp1:Error occurred during LINUX Dmesg error Checking for all LINUX clients for devops4p10
1825958 Screen freeze after resume from S3 when HDMI monitor plugged on Dell Precision 7740
1827437 potential memory corruption on arm64 on dev release
1812805 powerpc/pmu/ebb test in ubuntu_kernel_selftest failed with \
1815733 unnecessary request_queue freeze
1825780 Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386
1826911 hns: fix socket accounting
1825777 False positive test result in run_netsocktests from net in ubuntu_kernel_selftest

Version: 4.15.0-1038.43 2019-05-15 13:07:44 UTC

  linux-oem (4.15.0-1038.43) bionic; urgency=medium

  [ Ubuntu: 4.15.0-50.54 ]

  * CVE-2018-12126 // CVE-2018-12127 // CVE-2018-12130
    - Documentation/l1tf: Fix small spelling typo
    - x86/cpu: Sanitize FAM6_ATOM naming
    - kvm: x86: Report STIBP on GET_SUPPORTED_CPUID
    - locking/atomics, asm-generic: Move some macros from <linux/bitops.h> to a
      new <linux/bits.h> file
    - tools include: Adopt linux/bits.h
    - x86/msr-index: Cleanup bit defines
    - x86/speculation: Consolidate CPU whitelists
    - x86/speculation/mds: Add basic bug infrastructure for MDS
    - x86/speculation/mds: Add BUG_MSBDS_ONLY
    - x86/kvm: Expose X86_FEATURE_MD_CLEAR to guests
    - x86/speculation/mds: Add mds_clear_cpu_buffers()
    - x86/speculation/mds: Clear CPU buffers on exit to user
    - x86/kvm/vmx: Add MDS protection when L1D Flush is not active
    - x86/speculation/mds: Conditionally clear CPU buffers on idle entry
    - x86/speculation/mds: Add mitigation control for MDS
    - x86/speculation/mds: Add sysfs reporting for MDS
    - x86/speculation/mds: Add mitigation mode VMWERV
    - Documentation: Move L1TF to separate directory
    - Documentation: Add MDS vulnerability documentation
    - x86/speculation/mds: Add mds=full,nosmt cmdline option
    - x86/speculation: Move arch_smt_update() call to after mitigation decisions
    - x86/speculation/mds: Add SMT warning message
    - x86/speculation/mds: Fix comment
    - x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations off
    - x86/speculation/mds: Add 'mitigations=' support for MDS
  * CVE-2017-5715 // CVE-2017-5753
    - s390/speculation: Support 'mitigations=' cmdline option
  * CVE-2017-5715 // CVE-2017-5753 // CVE-2017-5754 // CVE-2018-3639
    - powerpc/speculation: Support 'mitigations=' cmdline option
  * CVE-2017-5715 // CVE-2017-5754 // CVE-2018-3620 // CVE-2018-3639 //
    CVE-2018-3646
    - cpu/speculation: Add 'mitigations=' cmdline option
    - x86/speculation: Support 'mitigations=' cmdline option
  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log

1786013 Packaging resync
CVE-2018-12126 MSBDS Microarchitectural Store Buffer Data Sampling
CVE-2018-12127 MLPDS Microarchitectural Load Port Data Sampling
CVE-2018-12130 MFBDS Microarchitectural Fill Buffer Data Sampling
CVE-2017-5715 Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an at
CVE-2017-5753 Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker wi
CVE-2017-5754 Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an at
CVE-2018-3639 Speculative Store Bypass
CVE-2018-3620 L1 Terminal Fault-OS/SMM Foreshadow-NG
CVE-2018-3646 L1 Terminal Fault-VMM



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