linux-oem: 4.15.0-1005.8 -proposed tracker

Bug #1767398 reported by Stefan Bader
12
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
Fix Released
Medium
Unassigned
Automated-testing
Fix Released
Medium
Canonical Kernel Team
Certification-testing
Invalid
Medium
Canonical Hardware Certification
Prepare-package
Fix Released
Medium
AceLan Kao
Prepare-package-meta
Fix Released
Medium
AceLan Kao
Prepare-package-signed
Fix Released
Medium
AceLan Kao
Promote-to-proposed
Fix Released
Medium
Łukasz Zemczak
Promote-to-security
Invalid
Medium
Ubuntu Stable Release Updates Team
Promote-to-updates
Invalid
Medium
Ubuntu Stable Release Updates Team
Regression-testing
Invalid
Medium
Po-Hsu Lin
Security-signoff
Invalid
Medium
Canonical Security Team
Upload-to-ppa
New
Medium
Canonical Kernel Team
Verification-testing
Fix Released
Medium
Canonical Kernel Team
linux-oem (Ubuntu)
Fix Released
Undecided
Unassigned
Bionic
Fix Released
Undecided
Unassigned

Bug Description

This bug is for tracking the <version to be filled> upload package. This bug will contain status and testing results related to that upload.

For an explanation of the tasks and the associated workflow see: https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
-- swm properties --
boot-testing-requested: true
kernel-stable-master-bug: 1767397
phase: Promoted to proposed
proposed-announcement-sent: true
proposed-testing-requested: true

CVE References

Stefan Bader (smb)
tags: added: kernel-release-tracking-bug
tags: added: kernel-release-tracking-bug-live
tags: added: bionic
Changed in linux-oem (Ubuntu Bionic):
status: New → Confirmed
Changed in linux-oem (Ubuntu):
status: Confirmed → Invalid
Changed in kernel-sru-workflow:
status: New → In Progress
importance: Undecided → Medium
tags: added: kernel-sru-cycle-2018.04.23-1
tags: added: kernel-sru-derivative-of-1767397
Brad Figg (brad-figg)
description: updated
description: updated
Timo Aaltonen (tjaalton)
Changed in linux-oem (Ubuntu Bionic):
status: Invalid → New
Stefan Bader (smb)
Changed in linux-oem (Ubuntu Bionic):
status: New → Confirmed
AceLan Kao (acelankao)
summary: - linux-oem: <version to be filled> -proposed tracker
+ linux-oem: 4.15.0-1005.6 -proposed tracker
Brad Figg (brad-figg)
description: updated
description: updated
Brad Figg (brad-figg)
tags: added: block-proposed-bionic
tags: added: block-proposed
description: updated
Revision history for this message
Łukasz Zemczak (sil2100) wrote : Re: linux-oem: 4.15.0-1005.6 -proposed tracker

The upload has a lot of leftover patchfiles laying around the source, please re-upload after cleanup.

Timo Aaltonen (tjaalton)
summary: - linux-oem: 4.15.0-1005.6 -proposed tracker
+ linux-oem: 4.15.0-1005.8 -proposed tracker
Brad Figg (brad-figg)
description: updated
description: updated
Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

We don't run regression-testing on this.

Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (6.7 KiB)

This bug was fixed in the package linux-oem - 4.15.0-1006.9

---------------
linux-oem (4.15.0-1006.9) bionic; urgency=medium

  * linux-image-4.15.0-20-generic install after upgrade from xenial breaks
    (LP: #1767133)
    - Packaging: Depends on linux-base that provides the necessary tools

  [ Ubuntu: 4.15.0-22.24 ]

  * CVE-2018-3639 (powerpc)
    - powerpc/64s: Add support for a store forwarding barrier at kernel entry/exit
    - stf-barrier: set eieio instruction bit 6 for future optimisations
  * CVE-2018-3639 (x86)
    - x86/nospec: Simplify alternative_msr_write()
    - x86/bugs: Concentrate bug detection into a separate function
    - x86/bugs: Concentrate bug reporting into a separate function
    - x86/bugs: Read SPEC_CTRL MSR during boot and re-use reserved bits
    - x86/bugs, KVM: Support the combination of guest and host IBRS
    - x86/bugs: Expose /sys/../spec_store_bypass
    - x86/cpufeatures: Add X86_FEATURE_RDS
    - x86/bugs: Provide boot parameters for the spec_store_bypass_disable
      mitigation
    - x86/bugs/intel: Set proper CPU features and setup RDS
    - x86/bugs: Whitelist allowed SPEC_CTRL MSR values
    - x86/bugs/AMD: Add support to disable RDS on Fam[15,16,17]h if requested
    - x86/KVM/VMX: Expose SPEC_CTRL Bit(2) to the guest
    - x86/speculation: Create spec-ctrl.h to avoid include hell
    - prctl: Add speculation control prctls
    - x86/process: Allow runtime control of Speculative Store Bypass
    - x86/speculation: Add prctl for Speculative Store Bypass mitigation
    - nospec: Allow getting/setting on non-current task
    - proc: Provide details on speculation flaw mitigations
    - seccomp: Enable speculation flaw mitigations
    - x86/bugs: Make boot modes __ro_after_init
    - prctl: Add force disable speculation
    - seccomp: Use PR_SPEC_FORCE_DISABLE
    - seccomp: Add filter flag to opt-out of SSB mitigation
    - seccomp: Move speculation migitation control to arch code
    - x86/speculation: Make "seccomp" the default mode for Speculative Store
      Bypass
    - x86/bugs: Rename _RDS to _SSBD
    - proc: Use underscores for SSBD in 'status'
    - Documentation/spec_ctrl: Do some minor cleanups
    - x86/bugs: Fix __ssb_select_mitigation() return type
    - x86/bugs: Make cpu_show_common() static
  * LSM Stacking prctl values should be redefined as to not collide with
    upstream prctls (LP: #1769263) // CVE-2018-3639
    - SAUCE: LSM stacking: adjust prctl values

linux-oem (4.15.0-1005.8) bionic; urgency=medium

  * linux-oem: 4.15.0-1005.8 -proposed tracker (LP: #1767398)
    - source built with a clean tree

  * [i915 CNL-Y] system hangs soon after bootup (LP: #1769843)
    - SAUCE: drm/i915/execlists: Use rmb() to order CSB reads

  * hts221 sensor stops working after resume from S3/S4 (LP: #1769658)
    - SAUCE: iio: humidity: hts221: Fix sensor reads after resume

  * Support Intel Atom (Baytrail-I) HS-UART serdev slaves over tty
    (LP: #1769610)
    - serdev: ttyport: release tty lock sooner on open
    - serdev: ttyport: ignore carrier detect to avoid hangups
    - serdev: ttyport: do not used keyed wakeup in write_wakeup
    - serdev: Make .remove in struct serdev_device_d...

Read more...

Changed in linux-oem (Ubuntu Bionic):
status: Confirmed → Fix Released
Revision history for this message
Brad Figg (brad-figg) wrote : Workflow done!

All tasks have been completed and the bug is being set to Fix Released

Changed in kernel-sru-workflow:
status: In Progress → Fix Released
tags: removed: kernel-release-tracking-bug-live
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (6.7 KiB)

This bug was fixed in the package linux-oem - 4.15.0-1006.9

---------------
linux-oem (4.15.0-1006.9) bionic; urgency=medium

  * linux-image-4.15.0-20-generic install after upgrade from xenial breaks
    (LP: #1767133)
    - Packaging: Depends on linux-base that provides the necessary tools

  [ Ubuntu: 4.15.0-22.24 ]

  * CVE-2018-3639 (powerpc)
    - powerpc/64s: Add support for a store forwarding barrier at kernel entry/exit
    - stf-barrier: set eieio instruction bit 6 for future optimisations
  * CVE-2018-3639 (x86)
    - x86/nospec: Simplify alternative_msr_write()
    - x86/bugs: Concentrate bug detection into a separate function
    - x86/bugs: Concentrate bug reporting into a separate function
    - x86/bugs: Read SPEC_CTRL MSR during boot and re-use reserved bits
    - x86/bugs, KVM: Support the combination of guest and host IBRS
    - x86/bugs: Expose /sys/../spec_store_bypass
    - x86/cpufeatures: Add X86_FEATURE_RDS
    - x86/bugs: Provide boot parameters for the spec_store_bypass_disable
      mitigation
    - x86/bugs/intel: Set proper CPU features and setup RDS
    - x86/bugs: Whitelist allowed SPEC_CTRL MSR values
    - x86/bugs/AMD: Add support to disable RDS on Fam[15,16,17]h if requested
    - x86/KVM/VMX: Expose SPEC_CTRL Bit(2) to the guest
    - x86/speculation: Create spec-ctrl.h to avoid include hell
    - prctl: Add speculation control prctls
    - x86/process: Allow runtime control of Speculative Store Bypass
    - x86/speculation: Add prctl for Speculative Store Bypass mitigation
    - nospec: Allow getting/setting on non-current task
    - proc: Provide details on speculation flaw mitigations
    - seccomp: Enable speculation flaw mitigations
    - x86/bugs: Make boot modes __ro_after_init
    - prctl: Add force disable speculation
    - seccomp: Use PR_SPEC_FORCE_DISABLE
    - seccomp: Add filter flag to opt-out of SSB mitigation
    - seccomp: Move speculation migitation control to arch code
    - x86/speculation: Make "seccomp" the default mode for Speculative Store
      Bypass
    - x86/bugs: Rename _RDS to _SSBD
    - proc: Use underscores for SSBD in 'status'
    - Documentation/spec_ctrl: Do some minor cleanups
    - x86/bugs: Fix __ssb_select_mitigation() return type
    - x86/bugs: Make cpu_show_common() static
  * LSM Stacking prctl values should be redefined as to not collide with
    upstream prctls (LP: #1769263) // CVE-2018-3639
    - SAUCE: LSM stacking: adjust prctl values

linux-oem (4.15.0-1005.8) bionic; urgency=medium

  * linux-oem: 4.15.0-1005.8 -proposed tracker (LP: #1767398)
    - source built with a clean tree

  * [i915 CNL-Y] system hangs soon after bootup (LP: #1769843)
    - SAUCE: drm/i915/execlists: Use rmb() to order CSB reads

  * hts221 sensor stops working after resume from S3/S4 (LP: #1769658)
    - SAUCE: iio: humidity: hts221: Fix sensor reads after resume

  * Support Intel Atom (Baytrail-I) HS-UART serdev slaves over tty
    (LP: #1769610)
    - serdev: ttyport: release tty lock sooner on open
    - serdev: ttyport: ignore carrier detect to avoid hangups
    - serdev: ttyport: do not used keyed wakeup in write_wakeup
    - serdev: Make .remove in struct serdev_device_d...

Read more...

Changed in linux-oem (Ubuntu):
status: Invalid → Fix Released
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