Disco update: upstream stable patchset 2019-09-25

Bug #1845390 reported by Kamal Mostafa on 2019-09-25
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Undecided
Unassigned
Disco
Undecided
Kamal Mostafa

Bug Description

SRU Justification

    Impact:
       The upstream process for stable tree updates is quite similar
       in scope to the Ubuntu SRU process, e.g., each patch has to
       demonstrably fix a bug, and each patch is vetted by upstream
       by originating either directly from a mainline/stable Linux tree or
       a minimally backported form of that patch. The following upstream
       stable patches should be included in the Ubuntu kernel:

       upstream stable patchset 2019-09-25

                Ported from the following upstream stable releases:
                        v4.19.74, v5.2.16

       from git://git.kernel.org/

bridge/mdb: remove wrong use of NLM_F_MULTI
cdc_ether: fix rndis support for Mediatek based smartphones
ipv6: Fix the link time qualifier of 'ping_v6_proc_exit_net()'
isdn/capi: check message length in capi_write()
ixgbe: Fix secpath usage for IPsec TX offload.
net: Fix null de-reference of device refcount
net: gso: Fix skb_segment splat when splitting gso_size mangled skb having linear-headed frag_list
net: phylink: Fix flow control resolution
net: sched: fix reordering issues
sch_hhf: ensure quantum and hhf_non_hh_weight are non-zero
sctp: Fix the link time qualifier of 'sctp_ctrlsock_exit()'
sctp: use transport pf_retrans in sctp_do_8_2_transport_strike
tcp: fix tcp_ecn_withdraw_cwr() to clear TCP_ECN_QUEUE_CWR
tipc: add NULL pointer check before calling kfree_rcu
tun: fix use-after-free when register netdev failed
gpiolib: acpi: Add gpiolib_acpi_run_edge_events_on_boot option and blacklist
gpio: fix line flag validation in linehandle_create
Btrfs: fix assertion failure during fsync and use of stale transaction
ixgbe: Prevent u8 wrapping of ITR value to something less than 10us
genirq: Prevent NULL pointer dereference in resend_irqs()
KVM: s390: kvm_s390_vm_start_migration: check dirty_bitmap before using it as target for memset()
KVM: s390: Do not leak kernel stack data in the KVM_S390_INTERRUPT ioctl
KVM: x86: work around leak of uninitialized stack contents
KVM: nVMX: handle page fault in vmread
x86/purgatory: Change compiler flags from -mcmodel=kernel to -mcmodel=large to fix kexec relocation errors
powerpc: Add barrier_nospec to raw_copy_in_user()
drm/meson: Add support for XBGR8888 & ABGR8888 formats
clk: rockchip: Don't yell about bad mmc phases when getting
mtd: rawnand: mtk: Fix wrongly assigned OOB buffer pointer issue
PCI: Always allow probing with driver_override
gpio: fix line flag validation in lineevent_create
ubifs: Correctly use tnc_next() in search_dh_cookie()
driver core: Fix use-after-free and double free on glue directory
crypto: talitos - check AES key size
crypto: talitos - fix CTR alg blocksize
crypto: talitos - check data blocksize in ablkcipher.
crypto: talitos - fix ECB algs ivsize
crypto: talitos - Do not modify req->cryptlen on decryption.
crypto: talitos - HMAC SNOOP NO AFEU mode requires SW icv checking.
firmware: ti_sci: Always request response from firmware
drm: panel-orientation-quirks: Add extra quirk table entry for GPD MicroPC
drm/mediatek: mtk_drm_drv.c: Add of_node_put() before goto
Revert "Bluetooth: btusb: driver to enable the usb-wakeup feature"
iio: adc: stm32-dfsdm: fix data type
modules: fix BUG when load module with rodata=n
modules: fix compile error if don't have strict module rwx
platform/x86: pmc_atom: Add CB4063 Beckhoff Automation board to critclk_systems DMI table
rsi: fix a double free bug in rsi_91x_deinit()
x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence GCC9 build warning
ixgbevf: Fix secpath usage for IPsec Tx offload
net: fixed_phy: Add forward declaration for struct gpio_desc;
net: sock_map, fix missing ulp check in sock hash case
Revert "mmc: bcm2835: Terminate timeout work synchronously"
mmc: tmio: Fixup runtime PM management during probe
mmc: tmio: Fixup runtime PM management during remove
drm/i915: Restore relaxed padding (OCL_OOB_SUPPRES_ENABLE) for skl+
ixgbe: fix double clean of Tx descriptors with xdp
mt76: mt76x0e: disable 5GHz band for MT7630E
x86/ima: check EFI SetupMode too
kvm: nVMX: Remove unnecessary sync_roots from handle_invept
KVM: SVM: Fix detection of AMD Errata 1096
UBUNTU: upstream stable to v4.19.74, v5.2.16

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
description: updated
Changed in linux (Ubuntu Disco):
status: New → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
Changed in linux (Ubuntu Disco):
status: In Progress → Fix Committed
Launchpad Janitor (janitor) wrote :
Download full text (22.6 KiB)

This bug was fixed in the package linux - 5.0.0-32.34

---------------
linux (5.0.0-32.34) disco; urgency=medium

  * disco/linux: 5.0.0-32.34 -proposed tracker (LP: #1846097)

  * CVE-2019-14814 // CVE-2019-14815 // CVE-2019-14816
    - mwifiex: Fix three heap overflow at parsing element in cfg80211_ap_settings

  * CVE-2019-15505
    - media: technisat-usb2: break out of loop at end of buffer

  * CVE-2019-2181
    - binder: check for overflow when alloc for security context

  * Support Hi1620 zip hw accelerator (LP: #1845355)
    - [Config] Enable HiSilicon QM/ZIP as modules
    - crypto: hisilicon - add queue management driver for HiSilicon QM module
    - crypto: hisilicon - add hardware SGL support
    - crypto: hisilicon - add HiSilicon ZIP accelerator support
    - crypto: hisilicon - add SRIOV support for ZIP
    - Documentation: Add debugfs doc for hisi_zip
    - crypto: hisilicon - add debugfs for ZIP and QM
    - MAINTAINERS: add maintainer for HiSilicon QM and ZIP controller driver
    - crypto: hisilicon - fix kbuild warnings
    - crypto: hisilicon - add dependency for CRYPTO_DEV_HISI_ZIP
    - crypto: hisilicon - init curr_sgl_dma to fix compile warning
    - crypto: hisilicon - add missing single_release
    - crypto: hisilicon - fix error handle in hisi_zip_create_req_q
    - crypto: hisilicon - Fix warning on printing %p with dma_addr_t
    - crypto: hisilicon - Fix return value check in hisi_zip_acompress()
    - crypto: hisilicon - avoid unused function warning

  * xfrm interface: several kernel panic (LP: #1836261)
    - xfrm interface: fix memory leak on creation
    - xfrm interface: avoid corruption on changelink
    - xfrm interface: ifname may be wrong in logs
    - xfrm interface: fix list corruption for x-netns
    - xfrm interface: fix management of phydev

  * shiftfs: drop entries from cache on unlink (LP: #1841977)
    - SAUCE: shiftfs: fix buggy unlink logic

  * shiftfs: mark kmem_cache as reclaimable (LP: #1842059)
    - SAUCE: shiftfs: mark slab objects SLAB_RECLAIM_ACCOUNT

  * Suspend to RAM(S3) does not wake up for latest megaraid and mpt3sas
    adapters(SAS3.5 onwards) (LP: #1838751)
    - PCI: Restore Resizable BAR size bits correctly for 1MB BARs

  * No sound inputs from the external microphone and headset on a Dell machine
    (LP: #1842265)
    - ALSA: hda - Expand pin_match function to match upcoming new tbls
    - ALSA: hda - Define a fallback_pin_fixup_tbl for alc269 family

  * Add -fcf-protection=none when using retpoline flags (LP: #1843291)
    - SAUCE: kbuild: add -fcf-protection=none when using retpoline flags

  * Disco update: upstream stable patchset 2019-09-25 (LP: #1845390)
    - bridge/mdb: remove wrong use of NLM_F_MULTI
    - cdc_ether: fix rndis support for Mediatek based smartphones
    - ipv6: Fix the link time qualifier of 'ping_v6_proc_exit_net()'
    - isdn/capi: check message length in capi_write()
    - ixgbe: Fix secpath usage for IPsec TX offload.
    - net: Fix null de-reference of device refcount
    - net: gso: Fix skb_segment splat when splitting gso_size mangled skb having
      linear-headed frag_list
    - net: phylink: Fix flow control resolution
    - net: s...

Changed in linux (Ubuntu Disco):
status: Fix Committed → Fix Released

All autopkgtests for the newly accepted linux-bluefield (5.0.0-1003.12) for bionic have finished running.
The following regressions have been reported in tests triggered by the package:

fsprotect/unknown (armhf)

Please visit the excuses page listed below and investigate the failures, proceeding afterwards as per the StableReleaseUpdates policy regarding autopkgtest regressions [1].

https://people.canonical.com/~ubuntu-archive/proposed-migration/bionic/update_excuses.html#linux-bluefield

[1] https://wiki.ubuntu.com/StableReleaseUpdates#Autopkgtest_Regressions

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