[ubuntu/xenial-proposed] linux-raspi2 4.4.0-1112.121 (Accepted)
Łukasz Zemczak
lukasz.zemczak at canonical.com
Wed Jun 19 07:08:25 UTC 2019
linux-raspi2 (4.4.0-1112.121) xenial; urgency=medium
* linux-raspi2: 4.4.0-1112.121 -proposed tracker (LP: #1832585)
[ Ubuntu: 4.4.0-152.179 ]
* linux: 4.4.0-152.179 -proposed tracker (LP: #1832593)
* CVE-2019-11479
- SAUCE: tcp: add tcp_min_snd_mss sysctl
- SAUCE: tcp: enforce tcp_min_snd_mss in tcp_mtu_probing()
* 4.4.0-145-generic Kernel Panic ip6_expire_frag_queue (LP: #1824687)
- SAUCE: ipv6: frags: fix skb extraction in ip6_expire_frag_queue()
* [Xenial] Customer can not SSH to Linux VM due to "VSC State Unhealthy"
(LP: #1826416)
- vmbus: fix missing signaling in hv_signal_on_read()
* Xenial update: 4.4.180 upstream stable release (LP: #1830176)
- kbuild: simplify ld-option implementation
- KVM: fail KVM_SET_VCPU_EVENTS with invalid exception number
- cifs: do not attempt cifs operation on smb2+ rename error
- MIPS: scall64-o32: Fix indirect syscall number load
- trace: Fix preempt_enable_no_resched() abuse
- sched/numa: Fix a possible divide-by-zero
- ceph: ensure d_name stability in ceph_dentry_hash()
- ceph: fix ci->i_head_snapc leak
- nfsd: Don't release the callback slot unless it was actually held
- sunrpc: don't mark uninitialised items as VALID.
- USB: Add new USB LPM helpers
- USB: Consolidate LPM checks to avoid enabling LPM twice
- powerpc/xmon: Add RFI flush related fields to paca dump
- powerpc/64s: Improve RFI L1-D cache flush fallback
- powerpc/64s: Fix section mismatch warnings from setup_rfi_flush()
- Revert "UBUNTU: SAUCE: powerpc/64s: Add support for a store forwarding
barrier at kernel entry/exit"
- powerpc/64s: Add support for a store forwarding barrier at kernel entry/exit
- powerpc/64s: Add barrier_nospec
- powerpc/64s: Add support for ori barrier_nospec patching
- powerpc/64s: Patch barrier_nospec in modules
- powerpc/64s: Enable barrier_nospec based on firmware settings
- powerpc/64: Use barrier_nospec in syscall entry
- powerpc: Use barrier_nospec in copy_from_user()
- powerpc/64s: Enhance the information in cpu_show_spectre_v1()
- powerpc64s: Show ori31 availability in spectre_v1 sysfs file not v2
- powerpc/64: Disable the speculation barrier from the command line
- powerpc/64: Make stf barrier PPC_BOOK3S_64 specific.
- powerpc/64: Add CONFIG_PPC_BARRIER_NOSPEC
- powerpc/64: Call setup_barrier_nospec() from setup_arch()
- powerpc/64: Make meltdown reporting Book3S 64 specific
- powerpc/fsl: Add barrier_nospec implementation for NXP PowerPC Book3E
- powerpc/asm: Add a patch_site macro & helpers for patching instructions
- powerpc/64s: Add new security feature flags for count cache flush
- powerpc/64s: Add support for software count cache flush
- powerpc/pseries: Query hypervisor for count cache flush settings
- powerpc/powernv: Query firmware for count cache flush settings
- powerpc: Avoid code patching freed init sections
- powerpc/fsl: Add infrastructure to fixup branch predictor flush
- powerpc/fsl: Add macro to flush the branch predictor
- powerpc/fsl: Fix spectre_v2 mitigations reporting
- powerpc/fsl: Add nospectre_v2 command line argument
- powerpc/fsl: Flush the branch predictor at each kernel entry (64bit)
- powerpc/fsl: Update Spectre v2 reporting
- powerpc/security: Fix spectre_v2 reporting
- powerpc/fsl: Fix the flush of branch predictor.
- tipc: handle the err returned from cmd header function
- slip: make slhc_free() silently accept an error pointer
- intel_th: gth: Fix an off-by-one in output unassigning
- fs/proc/proc_sysctl.c: Fix a NULL pointer dereference
- NFS: Forbid setting AF_INET6 to "struct sockaddr_in"->sin_family.
- netfilter: ebtables: CONFIG_COMPAT: drop a bogus WARN_ON
- tipc: check bearer name with right length in tipc_nl_compat_bearer_enable
- tipc: check link name with right length in tipc_nl_compat_link_set
- bpf: reject wrong sized filters earlier
- Revert "block/loop: Use global lock for ioctl() operation."
- ipv4: add sanity checks in ipv4_link_failure()
- team: fix possible recursive locking when add slaves
- net: stmmac: move stmmac_check_ether_addr() to driver probe
- ipv4: set the tcp_min_rtt_wlen range from 0 to one day
- powerpc/fsl: Enable runtime patching if nospectre_v2 boot arg is used
- powerpc/fsl: Flush branch predictor when entering KVM
- powerpc/fsl: Emulate SPRN_BUCSR register
- powerpc/fsl: Flush the branch predictor at each kernel entry (32 bit)
- powerpc/fsl: Sanitize the syscall table for NXP PowerPC 32 bit platforms
- powerpc/fsl: Fixed warning: orphan section `__btb_flush_fixup'
- powerpc/fsl: Add FSL_PPC_BOOK3E as supported arch for nospectre_v2 boot arg
- Documentation: Add nospectre_v1 parameter
- usbnet: ipheth: prevent TX queue timeouts when device not ready
- usbnet: ipheth: fix potential null pointer dereference in ipheth_carrier_set
- qlcnic: Avoid potential NULL pointer dereference
- netfilter: bridge: set skb transport_header before entering
NF_INET_PRE_ROUTING
- sc16is7xx: missing unregister/delete driver on error in sc16is7xx_init()
- usb: gadget: net2280: Fix overrun of OUT messages
- usb: gadget: net2280: Fix net2280_dequeue()
- usb: gadget: net2272: Fix net2272_dequeue()
- ARM: dts: pfla02: increase phy reset duration
- net: ks8851: Dequeue RX packets explicitly
- net: ks8851: Reassert reset pin if chip ID check fails
- net: ks8851: Delay requesting IRQ until opened
- net: ks8851: Set initial carrier state to down
- net: xilinx: fix possible object reference leak
- net: ibm: fix possible object reference leak
- net: ethernet: ti: fix possible object reference leak
- scsi: qla4xxx: fix a potential NULL pointer dereference
- usb: u132-hcd: fix resource leak
- ceph: fix use-after-free on symlink traversal
- scsi: zfcp: reduce flood of fcrscn1 trace records on multi-element RSCN
- libata: fix using DMA buffers on stack
- kconfig/[mn]conf: handle backspace (^H) key
- ALSA: line6: use dynamic buffers
- ipv4: ip_do_fragment: Preserve skb_iif during fragmentation
- ipv6/flowlabel: wait rcu grace period before put_pid()
- ipv6: invert flowlabel sharing check in process and user mode
- bnxt_en: Improve multicast address setup logic.
- packet: validate msg_namelen in send directly
- USB: yurex: Fix protection fault after device removal
- USB: w1 ds2490: Fix bug caused by improper use of altsetting array
- USB: core: Fix unterminated string returned by usb_string()
- USB: core: Fix bug caused by duplicate interface PM usage counter
- HID: debug: fix race condition with between rdesc_show() and device removal
- rtc: sh: Fix invalid alarm warning for non-enabled alarm
- bonding: show full hw address in sysfs for slave entries
- jffs2: fix use-after-free on symlink traversal
- debugfs: fix use-after-free on symlink traversal
- rtc: da9063: set uie_unsupported when relevant
- vfio/pci: use correct format characters
- scsi: storvsc: Fix calculation of sub-channel count
- net: hns: Use NAPI_POLL_WEIGHT for hns driver
- net: hns: Fix WARNING when remove HNS driver with SMMU enabled
- hugetlbfs: fix memory leak for resv_map
- xsysace: Fix error handling in ace_setup
- ARM: orion: don't use using 64-bit DMA masks
- ARM: iop: don't use using 64-bit DMA masks
- usb: usbip: fix isoc packet num validation in get_pipe
- staging: iio: adt7316: allow adt751x to use internal vref for all dacs
- staging: iio: adt7316: fix the dac read calculation
- staging: iio: adt7316: fix the dac write calculation
- Input: snvs_pwrkey - initialize necessary driver data before enabling IRQ
- selinux: never allow relabeling on context mounts
- x86/mce: Improve error message when kernel cannot recover, p2
- media: v4l2: i2c: ov7670: Fix PLL bypass register values
- scsi: libsas: fix a race condition when smp task timeout
- ASoC:soc-pcm:fix a codec fixup issue in TDM case
- ASoC: cs4270: Set auto-increment bit for register writes
- ASoC: tlv320aic32x4: Fix Common Pins
- perf/x86/intel: Fix handling of wakeup_events for multi-entry PEBS
- scsi: csiostor: fix missing data copy in csio_scsi_err_handler()
- iommu/amd: Set exclusion range correctly
- genirq: Prevent use-after-free and work list corruption
- usb: dwc3: Fix default lpm_nyet_threshold value
- scsi: qla2xxx: Fix incorrect region-size setting in optrom SYSFS routines
- Bluetooth: hidp: fix buffer overflow
- Bluetooth: Align minimum encryption key size for LE and BR/EDR connections
- UAS: fix alignment of scatter/gather segments
- ipv6: fix a potential deadlock in do_ipv6_setsockopt()
- ASoC: Intel: avoid Oops if DMA setup fails
- timer/debug: Change /proc/timer_stats from 0644 to 0600
- netfilter: compat: initialize all fields in xt_init
- platform/x86: sony-laptop: Fix unintentional fall-through
- iio: adc: xilinx: fix potential use-after-free on remove
- HID: input: add mapping for Expose/Overview key
- HID: input: add mapping for keyboard Brightness Up/Down/Toggle keys
- libnvdimm/btt: Fix a kmemdup failure check
- s390/dasd: Fix capacity calculation for large volumes
- s390/3270: fix lockdep false positive on view->lock
- KVM: x86: avoid misreporting level-triggered irqs as edge-triggered in
tracing
- tools lib traceevent: Fix missing equality check for strcmp
- init: initialize jump labels before command line option parsing
- ipvs: do not schedule icmp errors from tunnels
- s390: ctcm: fix ctcm_new_device error return code
- gpu: ipu-v3: dp: fix CSC handling
- cw1200: fix missing unlock on error in cw1200_hw_scan()
- Don't jump to compute_result state from check_result state
- x86/microcode/intel: Add a helper which gives the microcode revision
- x86: stop exporting msr-index.h to userland
- x86/microcode/intel: Check microcode revision before updating sibling
threads
- x86/MCE: Save microcode revision in machine check records
- x86/bugs: Add AMD's variant of SSB_NO
- x86/bugs: Add AMD's SPEC_CTRL MSR usage
- x86/bugs: Switch the selection of mitigation from CPU vendor to CPU features
- x86/bugs: Fix the AMD SSBD usage of the SPEC_CTRL MSR
- x86/microcode: Make sure boot_cpu_data.microcode is up-to-date
- x86/microcode: Update the new microcode revision unconditionally
- x86/mm: Use WRITE_ONCE() when setting PTEs
- x86/speculation: Apply IBPB more strictly to avoid cross-process data leak
- x86/speculation: Enable cross-hyperthread spectre v2 STIBP mitigation
- x86/speculation: Propagate information about RSB filling mitigation to sysfs
- x86/speculation: Update the TIF_SSBD comment
- x86/speculation: Clean up spectre_v2_parse_cmdline()
- x86/speculation: Move STIPB/IBPB string conditionals out of
cpu_show_common()
- x86/speculation: Disable STIBP when enhanced IBRS is in use
- x86/speculation: Rename SSBD update functions
- x86/speculation: Reorganize speculation control MSRs update
- x86/Kconfig: Select SCHED_SMT if SMP enabled
- x86/speculation: Mark string arrays const correctly
- x86/speculataion: Mark command line parser data __initdata
- x86/speculation: Add command line control for indirect branch speculation
- x86/speculation: Prepare for per task indirect branch speculation control
- x86/process: Consolidate and simplify switch_to_xtra() code
- x86/speculation: Avoid __switch_to_xtra() calls
- x86/speculation: Prepare for conditional IBPB in switch_mm()
- x86/speculation: Split out TIF update
- x86/speculation: Prepare arch_smt_update() for PRCTL mode
- x86/speculation: Prevent stale SPEC_CTRL msr content
- x86/speculation: Add prctl() control for indirect branch speculation
- x86/speculation: Enable prctl mode for spectre_v2_user
- x86/speculation: Add seccomp Spectre v2 user space protection mode
- x86/speculation: Provide IBPB always command line options
- x86/cpu/bugs: Use __initconst for 'const' init data
- USB: serial: use variable for status
- USB: serial: fix unthrottle races
- bridge: Fix error path for kobject_init_and_add()
- net: ucc_geth - fix Oops when changing number of buffers in the ring
- packet: Fix error path in packet_init
- vlan: disable SIOCSHWTSTAMP in container
- vrf: sit mtu should not be updated when vrf netdev is the link
- ipv4: Fix raw socket lookup for local traffic
- bonding: fix arp_validate toggling in active-backup mode
- drivers/virt/fsl_hypervisor.c: dereferencing error pointers in ioctl
- drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl
- powerpc/booke64: set RI in default MSR
- powerpc/lib: fix book3s/32 boot failure due to code patching
- Linux 4.4.180
- SAUCE: Clarify IBRS/IBPB runtime state change messages
- SAUCE: x86/speculation: Move STIBP hunks
- SAUCE: powerpc/speculation: Support 'mitigations=' cmdline option
- SAUCE: x86/speculation: Update 'mitigations=' documentation
- SAUCE: Show 'pti' instead of 'kaiser' in /proc/cpuinfo
- SAUCE: perf/bench: Drop definition of BIT in numa.c
- SAUCE: x86/speculation: Fix SSB command line documentation
* CVE-2018-12126 // CVE-2018-12127 // CVE-2018-12130 // CVE-2019-11091
- SAUCE: Synchronize MDS mitigations with upstream
- Documentation: Correct the possible MDS sysfs values
- x86/speculation/mds: Fix documentation typo
* CVE-2019-11091
- x86/mds: Add MDSUM variant to the MDS documentation
Date: 2019-06-18 09:04:13.165667+00:00
Changed-By: Stefan Bader <stefan.bader at canonical.com>
Signed-By: Łukasz Zemczak <lukasz.zemczak at canonical.com>
https://launchpad.net/ubuntu/+source/linux-raspi2/4.4.0-1112.121
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