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Package "linux-tools-4.4.0-210-lowlatency"

This package belongs to a PPA: Canonical Kernel Team

Name: linux-tools-4.4.0-210-lowlatency

Description:

Linux kernel version specific tools for version 4.4.0-210

Latest version: 4.4.0-210.242
Release: xenial (16.04)
Level: base
Repository: main
Head package: linux

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Repository Area Version
security main 4.4.0-210.242
updates main 4.4.0-210.242

Changelog

Version: 4.4.0-210.242 2021-04-16 14:08:51 UTC

 linux (4.4.0-210.242) xenial; urgency=medium
 .
   * xenial/linux: 4.4.0-210.242 -proposed tracker (LP: #1924644)
 .
   * setting extended attribute may cause memory leak (LP: #1924611)
     - SAUCE: vfs_setxattr: free converted value if xattr_permission returns error

Source diff to previous version

Version: 4.4.0-208.240 2021-04-01 14:08:34 UTC

 linux (4.4.0-208.240) xenial; urgency=medium
 .
   * xenial/linux: 4.4.0-208.240 -proposed tracker (LP: #1922069)
 .
   * linux ADT test failure with linux/4.4.0-207.239 -
     ubuntu_qrt_kernel_security.test-kernel-security.py (LP: #1922200) //
     CVE-2018-5953 // CVE-2018-5995 // CVE-2018-7754
     - SAUCE: Revert "printk: hash addresses printed with %p"
 .
   * lxd 2.0.11-0ubuntu1~16.04.4 ADT test failure with linux 4.4.0-207.239
     (LP: #1921969)
     - SAUCE: Fix fuse regression in 4.4.0-207.239
 .

Source diff to previous version
1922200 linux ADT test failure with linux/4.4.0-207.239 - ubuntu_qrt_kernel_security.test-kernel-security.py
1921969 lxd 2.0.11-0ubuntu1~16.04.4 ADT test failure with linux 4.4.0-207.239
CVE-2018-5953 The swiotlb_print_info function in lib/swiotlb.c in the Linux kernel through 4.14.14 allows local users to obtain sensitive address information by re
CVE-2018-5995 The pcpu_embed_first_chunk function in mm/percpu.c in the Linux kernel through 4.14.14 allows local users to obtain sensitive address information by
CVE-2018-7754 The aoedisk_debugfs_show function in drivers/block/aoe/aoeblk.c in the Linux kernel through 4.16.4rc4 allows local users to obtain sensitive address

Version: 4.4.0-207.239 2021-03-25 07:08:37 UTC

 linux (4.4.0-207.239) xenial; urgency=medium
 .
   * xenial/linux: 4.4.0-207.239 -proposed tracker (LP: #1919558)
 .
   * Xenial update: v4.4.262 upstream stable release (LP: #1920221)
     - uapi: nfnetlink_cthelper.h: fix userspace compilation error
     - ath9k: fix transmitting to stations in dynamic SMPS mode
     - net: Fix gro aggregation for udp encaps with zero csum
     - can: skb: can_skb_set_owner(): fix ref counting if socket was closed before
       setting skb ownership
     - can: flexcan: assert FRZ bit in flexcan_chip_freeze()
     - can: flexcan: enable RX FIFO after FRZ/HALT valid
     - netfilter: x_tables: gpf inside xt_find_revision()
     - cifs: return proper error code in statfs(2)
     - floppy: fix lock_fdc() signal handling
     - Revert "mm, slub: consider rest of partial list if acquire_slab() fails"
     - futex: Change locking rules
     - futex: Cure exit race
     - futex: fix dead code in attach_to_pi_owner()
     - net/mlx4_en: update moderation when config reset
     - net: lapbether: Remove netif_start_queue / netif_stop_queue
     - net: davicom: Fix regulator not turned off on failed probe
     - net: davicom: Fix regulator not turned off on driver removal
     - media: usbtv: Fix deadlock on suspend
     - mmc: mxs-mmc: Fix a resource leak in an error handling path in
       'mxs_mmc_probe()'
     - mmc: mediatek: fix race condition between msdc_request_timeout and irq
     - powerpc/perf: Record counter overflow always if SAMPLE_IP is unset
     - PCI: xgene-msi: Fix race in installing chained irq handler
     - s390/smp: __smp_rescan_cpus() - move cpumask away from stack
     - scsi: libiscsi: Fix iscsi_prep_scsi_cmd_pdu() error handling
     - ALSA: hda/hdmi: Cancel pending works before suspend
     - ALSA: hda: Avoid spurious unsol event handling during S3/S4
     - ALSA: usb-audio: Fix "cannot get freq eq" errors on Dell AE515 sound bar
     - s390/dasd: fix hanging DASD driver unbind
     - mmc: core: Fix partition switch time for eMMC
     - scripts/recordmcount.{c,pl}: support -ffunction-sections .text.* section
       names
     - Goodix Fingerprint device is not a modem
     - usb: gadget: f_uac2: always increase endpoint max_packet_size by one audio
       slot
     - usb: renesas_usbhs: Clear PIPECFG for re-enabling pipe with other EPNUM
     - xhci: Improve detection of device initiated wake signal.
     - USB: serial: io_edgeport: fix memory leak in edge_startup
     - USB: serial: ch341: add new Product ID
     - USB: serial: cp210x: add ID for Acuity Brands nLight Air Adapter
     - USB: serial: cp210x: add some more GE USB IDs
     - usbip: fix stub_dev to check for stream socket
     - usbip: fix vhci_hcd to check for stream socket
     - usbip: fix stub_dev usbip_sockfd_store() races leading to gpf
     - staging: rtl8192u: fix ->ssid overflow in r8192_wx_set_scan()
     - staging: rtl8188eu: prevent ->ssid overflow in rtw_wx_set_scan()
     - staging: rtl8712: unterminated string leads to read overflow
     - staging: rtl8188eu: fix potential memory corruption in
       rtw_check_beacon_data()
     - staging: rtl8712: Fix possible buffer overflow in r8712_sitesurvey_cmd
     - staging: rtl8192e: Fix possible buffer overflow in _rtl92e_wx_set_scan
     - staging: comedi: addi_apci_1032: Fix endian problem for COS sample
     - staging: comedi: addi_apci_1500: Fix endian problem for command sample
     - staging: comedi: adv_pci1710: Fix endian problem for AI command data
     - staging: comedi: das6402: Fix endian problem for AI command data
     - staging: comedi: das800: Fix endian problem for AI command data
     - staging: comedi: dmm32at: Fix endian problem for AI command data
     - staging: comedi: me4000: Fix endian problem for AI command data
     - staging: comedi: pcl711: Fix endian problem for AI command data
     - staging: comedi: pcl818: Fix endian problem for AI command data
     - NFSv4.2: fix return value of _nfs4_get_security_label()
     - block: rsxx: fix error return code of rsxx_pci_probe()
     - alpha: add $(src)/ rather than $(obj)/ to make source file path
     - alpha: merge build rules of division routines
     - alpha: make short build log available for division routines
     - alpha: Package string routines together
     - alpha: move exports to actual definitions
     - alpha: get rid of tail-zeroing in __copy_user()
     - alpha: switch __copy_user() and __do_clean_user() to normal calling
       conventions
     - powerpc/64s: Fix instruction encoding for lis in ppc_function_entry()
     - media: hdpvr: Fix an error handling path in hdpvr_probe()
     - KVM: arm64: Fix exclusive limit for IPA size
     - xen/events: reset affinity of 2-level event when tearing it down
     - xen/events: don't unmask an event channel when an eoi is pending
     - xen/events: avoid handling the same event on two cpus at the same time
     - Linux 4.4.262
 .
   * Xenial update: v4.4.261 upstream stable release (LP: #1920218)
     - futex: fix irq self-deadlock and satisfy assertion
     - futex: fix spin_lock() / spin_unlock_irq() imbalance
     - ALSA: ctxfi: cthw20k2: fix mask on conf to allow 4 bits
     - rsxx: Return -EFAULT if copy_to_user() fails
     - dm table: fix iterate_devices based device capability checks
     - platform/x86: acer-wmi: Add new force_caps module parameter
     - PCI: Add function 1 DMA alias quirk for Marvell 9215 SATA controller
     - Linux 4.4.261
 .
   * CVE-2019-19061
     - iio: imu: adis16400: fix memory leak
 .
   * CVE-2018-5953 // CVE-2018-5995 // CVE-2018-7754
     - printk: hash addresses printed with %p
 .
   * CVE-2017-5967
     - time: Remove CONFIG_TIMER_STATS
     - [Config] Dropped CONFIG_TIMER_STATS
 .
   * CVE-2019-16232
     - libertas: fix a potential NULL pointer dereference
 .
   * CVE-2015-1350
     - xfs: Propagate dentry down to inode_change_ok()
     - fuse: Propagate dentry down to inode_change_ok()
     - fs: Give dentry to inode_change_ok() inste

Source diff to previous version
1920221 Xenial update: v4.4.262 upstream stable release
1920218 Xenial update: v4.4.261 upstream stable release
1772675 i40e PF reset due to incorrect MDD event
1918184 Xenial update: v4.4.260 upstream stable release
1918182 Xenial update: v4.4.259 upstream stable release
1916661 Xenial update: v4.4.258 upstream stable release
1916660 Xenial update: v4.4.257 upstream stable release
1916657 Xenial update: v4.4.256 upstream stable release
1916656 Xenial update: v4.4.255 upstream stable release
CVE-2019-19061 A memory leak in the adis_update_scan_mode_burst() function in drivers/iio/imu/adis_buffer.c in the Linux kernel before 5.3.9 allows attackers to cau
CVE-2018-5953 The swiotlb_print_info function in lib/swiotlb.c in the Linux kernel through 4.14.14 allows local users to obtain sensitive address information by re
CVE-2018-5995 The pcpu_embed_first_chunk function in mm/percpu.c in the Linux kernel through 4.14.14 allows local users to obtain sensitive address information by
CVE-2018-7754 The aoedisk_debugfs_show function in drivers/block/aoe/aoeblk.c in the Linux kernel through 4.16.4rc4 allows local users to obtain sensitive address
CVE-2017-5967 The time subsystem in the Linux kernel through 4.9.9, when CONFIG_TIMER_STATS is enabled, allows local users to discover real PID values (as distingu
CVE-2019-16232 drivers/net/wireless/marvell/libertas/if_sdio.c in the Linux kernel 5.2.14 does not check the alloc_workqueue return value, leading to a NULL pointer
CVE-2015-1350 The VFS subsystem in the Linux kernel 3.x provides an incomplete set of requirements for setattr operations that underspecifies removing extended pri
CVE-2018-13095 An issue was discovered in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.17.3. A denial of service (memory corruption and BUG) can occu
CVE-2019-16231 drivers/net/fjes/fjes_main.c in the Linux kernel 5.2.14 does not check the alloc_workqueue return value, leading to a NULL pointer dereference.

Version: 4.4.0-206.238 2021-03-16 11:09:05 UTC

 linux (4.4.0-206.238) xenial; urgency=medium
 .
   * xenial/linux: 4.4.0-206.238 -proposed tracker (LP: #1919242)
 .
   * CVE-2021-27365
     - sysfs: Add sysfs_emit and sysfs_emit_at to format sysfs output
     - scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE
     - scsi: iscsi: Verify lengths on passthrough PDUs
 .
   * CVE-2021-27363 // CVE-2021-27364
     - scsi: iscsi: Restrict sessions and handles to admin capabilities

Source diff to previous version
CVE-2021-27365 An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have appropriate length constraints or checks, and c
CVE-2021-27363 An issue was discovered in the Linux kernel through 5.11.3. A kernel pointer leak can be used to determine the address of the iscsi_transport structu
CVE-2021-27364 An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsi_transport_iscsi.c is adversely affected by the ability of an unprivileg

Version: 4.4.0-205.237 2021-03-12 16:08:38 UTC

 linux (4.4.0-205.237) xenial; urgency=medium
 .
   * xenial/linux: 4.4.0-205.237 -proposed tracker (LP: #1918844)
 .
   * CVE-2018-13095
     - xfs: More robust inode extent count validation
 .
   * i40e PF reset due to incorrect MDD event (LP: #1772675)
     - i40e: change behavior on PF in response to MDD event
 .
   * Xenial update: v4.4.260 upstream stable release (LP: #1918184)
     - futex: Ensure the correct return value from futex_lock_pi()
     - net: usb: qmi_wwan: support ZTE P685M modem
     - iwlwifi: pcie: fix to correct null check
     - mmc: sdhci-esdhc-imx: fix kernel panic when remove module
     - scripts: use pkg-config to locate libcrypto
     - scripts: set proper OpenSSL include dir also for sign-file
     - hugetlb: fix update_and_free_page contig page struct assumption
     - JFS: more checks for invalid superblock
     - xfs: Fix assert failure in xfs_setattr_size()
     - net: fix up truesize of cloned skb in skb_prepare_for_shift()
     - mm/hugetlb.c: fix unnecessary address expansion of pmd sharing
     - staging: fwserial: Fix error handling in fwserial_create
     - x86/reboot: Add Zotac ZBOX CI327 nano PCI reboot quirk
     - vt/consolemap: do font sum unsigned
     - wlcore: Fix command execute failure 19 for wl12xx
     - pktgen: fix misuse of BUG_ON() in pktgen_thread_worker()
     - ath10k: fix wmi mgmt tx queue full due to race condition
     - x86/build: Treat R_386_PLT32 relocation as R_386_PC32
     - Bluetooth: Fix null pointer dereference in amp_read_loc_assoc_final_data
     - staging: most: sound: add sanity check for function argument
     - media: uvcvideo: Allow entities with no pads
     - scsi: iscsi: Restrict sessions and handles to admin capabilities
     - sysfs: Add sysfs_emit and sysfs_emit_at to format sysfs output
     - scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE
     - scsi: iscsi: Verify lengths on passthrough PDUs
     - Xen/gnttab: handle p2m update errors on a per-slot basis
     - xen-netback: respect gnttab_map_refs()'s return value
     - zsmalloc: account the number of compacted pages correctly
     - swap: fix swapfile read/write offset
     - media: v4l: ioctl: Fix memory leak in video_usercopy
     - Linux 4.4.260
 .
   * Xenial update: v4.4.259 upstream stable release (LP: #1918182)
     - HID: make arrays usage and value to be the same
     - usb: quirks: add quirk to start video capture on ELMO L-12F document camera
       reliable
     - xen-netback: delete NAPI instance when queue fails to initialize
     - ntfs: check for valid standard information attribute
     - igb: Remove incorrect "unexpected SYS WRAP" log message
     - scripts/recordmcount.pl: support big endian for ARCH sh
     - kdb: Make memory allocations more robust
     - MIPS: vmlinux.lds.S: add missing PAGE_ALIGNED_DATA() section
     - Bluetooth: Fix initializing response id after clearing struct
     - ARM: dts: exynos: correct PMIC interrupt trigger level on Spring
     - ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa
     - Bluetooth: drop HCI device reference before return
     - Bluetooth: Put HCI device if inquiry procedure interrupts
     - usb: dwc2: Abort transaction after errors with unknown reason
     - usb: dwc2: Make "trimming xfer length" a debug message
     - ARM: s3c: fix fiq for clang IAS
     - bnxt_en: reverse order of TX disable and carrier off
     - xen/netback: fix spurious event detection for common event case
     - b43: N-PHY: Fix the update of coef for the PHY revision >= 3case
     - fbdev: aty: SPARC64 requires FB_ATY_CT
     - drm/gma500: Fix error return code in psb_driver_load()
     - gma500: clean up error handling in init
     - MIPS: c-r4k: Fix section mismatch for loongson2_sc_init
     - MIPS: lantiq: Explicitly compare LTQ_EBU_PCC_ISTAT against 0
     - media: media/pci: Fix memleak in empress_init
     - media: tm6000: Fix memleak in tm6000_start_stream
     - ASoC: cs42l56: fix up error handling in probe
     - media: lmedm04: Fix misuse of comma
     - media: cx25821: Fix a bug when reallocating some dma memory
     - media: uvcvideo: Accept invalid bFormatIndex and bFrameIndex values
     - btrfs: clarify error returns values in __load_free_space_cache
     - fs/jfs: fix potential integer overflow on shift of a int
     - jffs2: fix use after free in jffs2_sum_write_data()
     - clk: meson: clk-pll: fix initializing the old rate (fallback) for a PLL
     - HID: core: detect and skip invalid inputs to snto32()
     - dmaengine: fsldma: Fix a resource leak in the remove function
     - dmaengine: fsldma: Fix a resource leak in an error handling path of the
       probe function
     - clocksource/drivers/mxs_timer: Add missing semicolon when DEBUG is defined
     - regulator: axp20x: Fix reference cout leak
     - isofs: release buffer head before return
     - IB/umad: Return EIO in case of when device disassociated
     - powerpc/47x: Disable 256k page size
     - mmc: usdhi6rol0: Fix a resource leak in the error handling path of the probe
     - ARM: 9046/1: decompressor: Do not clear SCTLR.nTLSMD for ARMv7+ cores
     - amba: Fix resource leak for drivers without .remove
     - tracepoint: Do not fail unregistering a probe due to memory failure
     - mfd: wm831x-auxadc: Prevent use after free in wm831x_auxadc_read_irq()
     - powerpc/pseries/dlpar: handle ibm, configure-connector delay status
     - perf intel-pt: Fix missing CYC processing in PSB
     - perf test: Fix unaligned access in sample parsing test
     - Input: elo - fix an error code in elo_connect()
     - sparc64: only select COMPAT_BINFMT_ELF if BINFMT_ELF is set
     - misc: eeprom_93xx46: Fix module alias to enable module autoprobe
     - misc: eeprom_93xx46: Add module alias to avoid breaking support for non
       device tree users
     - VMCI: Use set_page_dirty_lock() when unregistering guest memory
     - PCI: Align checking of syscall user config accessors
     - mm/memory.c: fix

1772675 i40e PF reset due to incorrect MDD event
1918184 Xenial update: v4.4.260 upstream stable release
1918182 Xenial update: v4.4.259 upstream stable release
1916661 Xenial update: v4.4.258 upstream stable release
1916660 Xenial update: v4.4.257 upstream stable release
1916657 Xenial update: v4.4.256 upstream stable release
1916656 Xenial update: v4.4.255 upstream stable release
CVE-2018-13095 An issue was discovered in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.17.3. A denial of service (memory corruption and BUG) can occu
CVE-2019-16231 drivers/net/fjes/fjes_main.c in the Linux kernel 5.2.14 does not check the alloc_workqueue return value, leading to a NULL pointer dereference.



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