Xenial update: 4.4.164 upstream stable release

Bug #1810947 reported by Juerg Haefliger on 2019-01-08
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This bug affects 1 person
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linux (Ubuntu)
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Xenial
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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:

       4.4.164 upstream stable release
       from git://git.kernel.org/

Linux 4.4.164
drm/i915/hdmi: Add HDMI 2.0 audio clock recovery N values
drm/dp_mst: Check if primary mstb is null
drm/rockchip: Allow driver to be shutdown on reboot/kexec
mm: migration: fix migration of huge PMD shared pages
hugetlbfs: fix kernel BUG at fs/hugetlbfs/inode.c:444!
configfs: replace strncpy with memcpy
fuse: fix leaked notify reply
rtc: hctosys: Add missing range error reporting
sunrpc: correct the computation for page_ptr when truncating
mount: Prevent MNT_DETACH from disconnecting locked mounts
mount: Don't allow copying MNT_UNBINDABLE|MNT_LOCKED mounts
mount: Retest MNT_LOCKED in do_umount
ext4: fix buffer leak in __ext4_read_dirblock() on error path
ext4: fix buffer leak in ext4_xattr_move_to_block() on error path
ext4: release bs.bh before re-using in ext4_xattr_block_find()
ext4: fix possible leak of sbi->s_group_desc_leak in error path
ext4: avoid possible double brelse() in add_new_gdb() on error path
ext4: fix missing cleanup if ext4_alloc_flex_bg_array() fails while resizing
ext4: avoid buffer leak in ext4_orphan_add() after prior errors
ext4: fix possible inode leak in the retry loop of ext4_resize_fs()
ext4: avoid potential extra brelse in setup_new_flex_group_blocks()
ext4: add missing brelse() add_new_gdb_meta_bg()'s error path
ext4: add missing brelse() in set_flexbg_block_bitmap()'s error path
ext4: add missing brelse() update_backups()'s error path
clockevents/drivers/i8253: Add support for PIT shutdown quirk
Btrfs: fix data corruption due to cloning of eof block
arch/alpha, termios: implement BOTHER, IBSHIFT and termios2
termios, tty/tty_baudrate.c: fix buffer overrun
mtd: docg3: don't set conflicting BCH_CONST_PARAMS option
mm: thp: relax __GFP_THISNODE for MADV_HUGEPAGE mappings
ocfs2: fix a misuse a of brelse after failing ocfs2_check_dir_entry
vhost/scsi: truncate T10 PI iov_iter to prot_bytes
mach64: fix image corruption due to reading accelerator registers
mach64: fix display corruption on big endian machines
libceph: bump CEPH_MSG_MAX_DATA_LEN
clk: s2mps11: Fix matching when built as module and DT node contains compatible
xtensa: fix boot parameters address translation
xtensa: make sure bFLT stack is 16 byte aligned
xtensa: add NOTES section to the linker script
MIPS: Loongson-3: Fix BRIDGE irq delivery problem
MIPS: Loongson-3: Fix CPU UART irq delivery problem
bna: ethtool: Avoid reading past end of buffer
e1000: fix race condition between e1000_down() and e1000_watchdog
e1000: avoid null pointer dereference on invalid stat type
mm: do not bug_on on incorrect length in __mm_populate()
fs, elf: make sure to page align bss in load_elf_library
mm: refuse wrapped vm_brk requests
binfmt_elf: fix calculations for bss padding
mm, elf: handle vm_brk error
fuse: set FR_SENT while locked
fuse: fix blocked_waitq wakeup
fuse: Fix use-after-free in fuse_dev_do_write()
fuse: Fix use-after-free in fuse_dev_do_read()
scsi: qla2xxx: Fix incorrect port speed being set for FC adapters
cdrom: fix improper type cast, which can leat to information leak.
9p: clear dangling pointers in p9stat_free
9p locks: fix glock.client_id leak in do_lock
media: tvp5150: fix width alignment during set_selection()
sc16is7xx: Fix for multi-channel stall
powerpc/boot: Ensure _zimage_start is a weak symbol
MIPS: kexec: Mark CPU offline before disabling local IRQ
media: pci: cx23885: handle adding to list failure
drm/omap: fix memory barrier bug in DMM driver
powerpc/nohash: fix undefined behaviour when testing page size support
tty: check name length in tty_find_polling_driver()
MD: fix invalid stored role for a disk - try2
btrfs: set max_extent_size properly
Btrfs: fix null pointer dereference on compressed write path error
btrfs: qgroup: Dirty all qgroups before rescan
Btrfs: fix wrong dentries after fsync of file that got its parent replaced
btrfs: make sure we create all new block groups
btrfs: reset max_extent_size on clear in a bitmap
btrfs: wait on caching when putting the bg cache
btrfs: don't attempt to trim devices that don't support it
btrfs: iterate all devices during trim, instead of fs_devices::alloc_list
btrfs: locking: Add extra check in btrfs_init_new_buffer() to avoid deadlock
btrfs: Handle owner mismatch gracefully when walking up tree
soc/tegra: pmc: Fix child-node lookup
arm64: dts: stratix10: Correct System Manager register size
Cramfs: fix abad comparison when wrap-arounds occur
ext4: avoid running out of journal credits when appending to an inline file
media: em28xx: make v4l2-compliance happier by starting sequence on zero
media: em28xx: fix input name for Terratec AV 350
media: em28xx: use a default format if TRY_FMT fails
xen: fix xen_qlock_wait()
kgdboc: Passing ekgdboc to command line causes panic
TC: Set DMA masks for devices
MIPS: OCTEON: fix out of bounds array access on CN68XX
powerpc/msi: Fix compile error on mpc83xx
dm ioctl: harden copy_params()'s copy_from_user() from malicious users
lockd: fix access beyond unterminated strings in prints
nfsd: Fix an Oops in free_session()
NFSv4.1: Fix the r/wsize checking
genirq: Fix race on spurious interrupt detection
printk: Fix panic caused by passing log_buf_len to command line
smb3: on kerberos mount if server doesn't specify auth type use krb5
smb3: do not attempt cifs operation in smb3 query info error path
smb3: allow stats which track session and share reconnects to be reset
w1: omap-hdq: fix missing bus unregister at removal
iio: adc: at91: fix wrong channel number in triggered buffer mode
iio: adc: at91: fix acking DRDY irq on simple conversions
kbuild: fix kernel/bounds.c 'W=1' warning
hugetlbfs: dirty pages as they are added to pagecache
ima: fix showing large 'violations' or 'runtime_measurements_count'
crypto: lrw - Fix out-of bounds access on counter overflow
signal/GenWQE: Fix sending of SIGKILL
PCI: Add Device IDs for Intel GPU "spurious interrupt" quirk
HID: hiddev: fix potential Spectre v1
ext4: initialize retries variable in ext4_da_write_inline_data_begin()
gfs2_meta: ->mount() can get NULL dev_name
jbd2: fix use after free in jbd2_log_do_checkpoint()
libnvdimm: Hold reference on parent while scheduling async init
net/ipv4: defensive cipso option parsing
xen: make xen_qlock_wait() nestable
xen: fix race in xen_qlock_wait()
tpm: Restore functionality to xen vtpm driver.
xen-swiotlb: use actually allocated size on check physical continuous
ALSA: hda: Check the non-cached stream buffers more explicitly
dmaengine: dma-jz4780: Return error if not probed from DT
signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init
scsi: lpfc: Correct soft lockup when running mds diagnostics
uio: ensure class is registered before devices
driver/dma/ioat: Call del_timer_sync() without holding prep_lock
usb: chipidea: Prevent unbalanced IRQ disable
MD: fix invalid stored role for a disk
ext4: fix argument checking in EXT4_IOC_MOVE_EXT
tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated
scsi: megaraid_sas: fix a missing-check bug
scsi: esp_scsi: Track residual for PIO transfers
ath10k: schedule hardware restart if WMI command times out
pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() to be compliant
pinctrl: spmi-mpp: Fix pmic_mpp_config_get() to be compliant
pinctrl: qcom: spmi-mpp: Fix drive strength setting
ACPI / LPSS: Add alternative ACPI HIDs for Cherry Trail DMA controllers
kprobes: Return error if we fail to reuse kprobe instead of BUG_ON()
pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux
x86: boot: Fix EFI stub alignment
Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth
mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01
perf tools: Cleanup trace-event-info 'tdata' leak
perf tools: Free temporary 'sys' string in read_event_files()
tun: Consistently configure generic netdev params via rtnetlink
swim: fix cleanup on setup error
ataflop: fix error handling during setup
locking/lockdep: Fix debug_locks off performance problem
selftests: ftrace: Add synthetic event syntax testcase
net: qla3xxx: Remove overflowing shift statement
x86/fpu: Remove second definition of fpu in __fpu__restore_sig()
sparc: Fix single-pcr perf event counter management.
x86/kconfig: Fall back to ticket spinlocks
x86/corruption-check: Fix panic in memory_corruption_check() when boot option without value is provided
ALSA: ca0106: Disable IZD on SB0570 DAC to fix audio pops
ALSA: hda - Add mic quirk for the Lenovo G50-30 (17aa:3905)
parisc: Fix map_pages() to not overwrite existing pte entries
parisc: Fix address in HPMC IVA
ipmi: Fix timer race with module unload
pcmcia: Implement CLKRUN protocol disabling for Ricoh bridges
jffs2: free jffs2_sb_info through jffs2_kill_sb()
hwmon: (pmbus) Fix page count auto-detection.
bcache: fix miss key refill->end in writeback

Juerg Haefliger (juergh) on 2019-01-08
tags: added: kernel-stable-tracking-bug
summary: - Xenial update: --version upstream stable release
+ Xenial update: 4.4.164 upstream stable release
description: updated
Changed in linux (Ubuntu):
status: New → Invalid
Juerg Haefliger (juergh) wrote :

List of previously applied patches:
  * cdrom: fix improper type cast, which can leat to information leak.
  * mount: Don't allow copying MNT_UNBINDABLE|MNT_LOCKED mounts
  * mount: Retest MNT_LOCKED in do_umount
  * HID: hiddev: fix potential Spectre v1

Juerg Haefliger (juergh) wrote :

Correction, the following patch has not been applied previously:
  * HID: hiddev: fix potential Spectre v1

There is an older commit with the same subject but different content, hence the confusion.

Changed in linux (Ubuntu Xenial):
status: New → Fix Committed
Launchpad Janitor (janitor) wrote :
Download full text (33.2 KiB)

This bug was fixed in the package linux - 4.4.0-142.168

---------------
linux (4.4.0-142.168) xenial; urgency=medium

  * linux: 4.4.0-142.168 -proposed tracker (LP: #1811846)

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

  * iptables connlimit allows more connections than the limit when using
    multiple CPUs (LP: #1811094)
    - netfilter: xt_connlimit: don't store address in the conn nodes
    - SAUCE: netfilter: xt_connlimit: remove the 'addr' parameter in add_hlist()
    - netfilter: nf_conncount: expose connection list interface
    - netfilter: nf_conncount: Fix garbage collection with zones
    - netfilter: nf_conncount: fix garbage collection confirm race
    - netfilter: nf_conncount: don't skip eviction when age is negative

  * CVE-2017-5715
    - SAUCE: x86/speculation: Cleanup IBPB runtime control handling
    - SAUCE: x86/speculation: Cleanup IBRS runtime control handling
    - SAUCE: x86/speculation: Use x86_spec_ctrl_base in entry/exit code
    - SAUCE: x86/speculation: Move RSB_CTXSW hunk

  * Xenial update: 4.4.167 upstream stable release (LP: #1811077)
    - media: em28xx: Fix use-after-free when disconnecting
    - Revert "wlcore: Add missing PM call for
      wlcore_cmd_wait_for_event_or_timeout()"
    - rapidio/rionet: do not free skb before reading its length
    - s390/qeth: fix length check in SNMP processing
    - usbnet: ipheth: fix potential recvmsg bug and recvmsg bug 2
    - kvm: mmu: Fix race in emulated page table writes
    - xtensa: enable coprocessors that are being flushed
    - xtensa: fix coprocessor context offset definitions
    - Btrfs: ensure path name is null terminated at btrfs_control_ioctl
    - ALSA: wss: Fix invalid snd_free_pages() at error path
    - ALSA: ac97: Fix incorrect bit shift at AC97-SPSA control write
    - ALSA: control: Fix race between adding and removing a user element
    - ALSA: sparc: Fix invalid snd_free_pages() at error path
    - ext2: fix potential use after free
    - dmaengine: at_hdmac: fix memory leak in at_dma_xlate()
    - dmaengine: at_hdmac: fix module unloading
    - btrfs: release metadata before running delayed refs
    - USB: usb-storage: Add new IDs to ums-realtek
    - usb: core: quirks: add RESET_RESUME quirk for Cherry G230 Stream series
    - misc: mic/scif: fix copy-paste error in scif_create_remote_lookup
    - Kbuild: suppress packed-not-aligned warning for default setting only
    - exec: avoid gcc-8 warning for get_task_comm
    - disable stringop truncation warnings for now
    - kobject: Replace strncpy with memcpy
    - unifdef: use memcpy instead of strncpy
    - kernfs: Replace strncpy with memcpy
    - ip_tunnel: Fix name string concatenate in __ip_tunnel_create()
    - drm: gma500: fix logic error
    - scsi: bfa: convert to strlcpy/strlcat
    - staging: rts5208: fix gcc-8 logic error warning
    - kdb: use memmove instead of overlapping memcpy
    - iser: set sector for ambiguous mr status errors
    - uprobes: Fix handle_swbp() vs. unregister() + register() race once more
    - MIPS: ralink: Fix mt7620 nd_sd pinmux
    - mips: fix mips_get_syscall_arg o32 check
    - drm/ast: Fix incorrect free on ioregs
 ...

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