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Package "linux-oracle"

Name: linux-oracle

Description:

This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • Header files related to Oracle Linux kernel version 4.15.0
  • Header files related to Oracle Linux kernel version 4.15.0
  • Header files related to Oracle Linux kernel version 4.15.0
  • Header files related to Oracle Linux kernel version 4.15.0

Latest version: 4.15.0-1103.114
Release: bionic (18.04)
Level: proposed
Repository: main

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Other versions of "linux-oracle" in Bionic

Repository Area Version
security main 4.15.0-1104.115
updates main 4.15.0-1104.115
PPA: Canonical Kernel Team 4.15.0-1103.114

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Changelog

Version: 4.15.0-1103.114 2022-07-21 02:07:09 UTC

  linux-oracle (4.15.0-1103.114) bionic; urgency=medium

  * bionic/linux-oracle: 4.15.0-1103.114 -proposed tracker (LP: #1981315)

  [ Ubuntu: 4.15.0-190.201 ]

  * bionic/linux: 4.15.0-190.201 -proposed tracker (LP: #1981321)
  * CVE-2022-1679
    - SAUCE: ath9k: fix use-after-free in ath9k_hif_usb_rx_cb
  * Bionic update: upstream stable patchset 2022-07-06 (LP: #1980879)
    - MIPS: Use address-of operator on section symbols
    - block: drbd: drbd_nl: Make conversion to 'enum drbd_ret_code' explicit
    - can: grcan: grcan_probe(): fix broken system id check for errata workaround
      needs
    - can: grcan: only use the NAPI poll budget for RX
    - Bluetooth: Fix the creation of hdev->name
    - mmc: rtsx: add 74 Clocks in power on flow
    - mm: hugetlb: fix missing cache flush in copy_huge_page_from_user()
    - mm: userfaultfd: fix missing cache flush in mcopy_atomic_pte() and
      __mcopy_atomic()
    - ALSA: pcm: Fix races among concurrent hw_params and hw_free calls
    - ALSA: pcm: Fix races among concurrent read/write and buffer changes
    - ALSA: pcm: Fix races among concurrent prepare and hw_params/hw_free calls
    - ALSA: pcm: Fix races among concurrent prealloc proc writes
    - ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock
    - VFS: Fix memory leak caused by concurrently mounting fs with subtype
    - batman-adv: Don't skb_split skbuffs with frag_list
    - net: Fix features skip in for_each_netdev_feature()
    - ipv4: drop dst in multicast routing path
    - netlink: do not reset transport header in netlink_recvmsg()
    - mac80211_hwsim: call ieee80211_tx_prepare_skb under RCU protection
    - hwmon: (ltq-cputemp) restrict it to SOC_XWAY
    - s390/ctcm: fix variable dereferenced before check
    - s390/ctcm: fix potential memory leak
    - s390/lcs: fix variable dereferenced before check
    - net/smc: non blocking recvmsg() return -EAGAIN when no data and
      signal_pending
    - net: sfc: ef10: fix memory leak in efx_ef10_mtd_probe()
    - hwmon: (f71882fg) Fix negative temperature
    - ASoC: max98090: Reject invalid values in custom control put()
    - ASoC: max98090: Generate notifications on changes for custom control
    - ASoC: ops: Validate input values in snd_soc_put_volsw_range()
    - tcp: resalt the secret every 10 seconds
    - usb: cdc-wdm: fix reading stuck on device close
    - USB: serial: pl2303: add device id for HP LM930 Display
    - USB: serial: qcserial: add support for Sierra Wireless EM7590
    - USB: serial: option: add Fibocom L610 modem
    - USB: serial: option: add Fibocom MA510 modem
    - cgroup/cpuset: Remove cpus_allowed/mems_allowed setup in cpuset_init_smp()
    - drm/vmwgfx: Initialize drm_mode_fb_cmd2
    - ping: fix address binding wrt vrf
    - tty/serial: digicolor: fix possible null-ptr-deref in digicolor_uart_probe()
    - net/sched: act_pedit: really ensure the skb is writable
    - um: Cleanup syscall_handler_t definition/cast, fix warning
    - Input: add bounds checking to input_set_capability()
    - Input: stmfts - fix reference leak in stmfts_input_open
    - MIPS: lantiq: check the return value of kzalloc()
    - drbd: remove usage of list iterator variable after loop
    - ARM: 9191/1: arm/stacktrace, kasan: Silence KASAN warnings in unwind_frame()
    - ALSA: wavefront: Proper check of get_user() error
    - perf: Fix sys_perf_event_open() race against self
    - drm/dp/mst: fix a possible memory leak in fetch_monitor_name()
    - mmc: core: Specify timeouts for BKOPS and CACHE_FLUSH for eMMC
    - mmc: block: Use generic_cmd6_time when modifying INAND_CMD38_ARG_EXT_CSD
    - mmc: core: Default to generic_cmd6_time as timeout in __mmc_switch()
    - net: vmxnet3: fix possible use-after-free bugs in vmxnet3_rq_alloc_rx_buf()
    - net: vmxnet3: fix possible NULL pointer dereference in vmxnet3_rq_cleanup()
    - clk: at91: generated: consider range when calculating best rate
    - net/qla3xxx: Fix a test in ql_reset_work()
    - NFC: nci: fix sleep in atomic context bugs caused by nci_skb_alloc
    - ARM: 9196/1: spectre-bhb: enable for Cortex-A15
    - ARM: 9197/1: spectre-bhb: fix loop8 sequence for Thumb2
    - igb: skip phy status check where unavailable
    - net: bridge: Clear offload_fwd_mark when passing frame up bridge interface.
    - gpio: gpio-vf610: do not touch other bits when set the target bit
    - gpio: mvebu/pwm: Refuse requests with inverted polarity
    - perf bench numa: Address compiler error on s390
    - scsi: qla2xxx: Fix missed DMA unmap for aborted commands
    - mac80211: fix rx reordering with non explicit / psmp ack policy
    - ethernet: tulip: fix missing pci_disable_device() on error in
      tulip_init_one()
    - net: stmmac: fix missing pci_disable_device() on error in stmmac_pci_probe()
    - net: atlantic: verify hw_head_ lies within TX buffer ring
    - swiotlb: fix info leak with DMA_FROM_DEVICE
    - Reinstate some of "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""
    - net: macb: Increment rx bd head after allocating skb and buffer
    - net/sched: act_pedit: sanitize shift argument before usage
    - afs: Fix afs_getattr() to refetch file status if callback break occurred
    - x86/pci/xen: Disable PCI/MSI[-X] masking for XEN_HVM guests
    - staging: rtl8723bs: prevent ->Ssid overflow in rtw_wx_set_scan()
    - tcp: change source port randomizarion at connect() time
    - secure_seq: use the 64 bits of the siphash for port offset calculation
    - ACPI: sysfs: Make sparse happy about address space in use
    - Revert "UBUNTU: SAUCE: ACPI: sysfs: copy ACPI data using io memory copying"
    - ACPI: sysfs: Fix BERT error region memory mapping
    - net: af_key: check encryption module availability consistency
    - net: ftgmac100: Disable hardware checksum on AST2600
    - drivers: i2c: thunderx: Allow driver to work with ACPI defined TWSI
      controllers
    - assoc_array: Fix BUG_ON during garbage collect
    - drm/i915: Fix

Source diff to previous version
1980879 Bionic update: upstream stable patchset 2022-07-06
1979355 Bionic update: upstream stable patchset 2022-06-21
1980648 unprivileged tests in test_verifier from ubuntu_bpf failed with \
CVE-2022-1679 A use-after-free flaw was found in the Linux kernel’s Atheros wireless adapter driver in the way a user forces the ath9k_htc_wait_for_target function
CVE-2022-1734 A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non syn
CVE-2022-1652 Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a concurrency use-after-free flaw in the bad_flp_intr fu

Version: 4.15.0-1102.113 2022-06-29 21:06:19 UTC

  linux-oracle (4.15.0-1102.113) bionic; urgency=medium

  * bionic/linux-oracle: 4.15.0-1102.113 -proposed tracker (LP: #1979519)

  [ Ubuntu: 4.15.0-189.200 ]

  * bionic/linux: 4.15.0-189.200 -proposed tracker (LP: #1979525)
  * linux-image-4.15.0-177-generic freezes on the welcome screen (LP: #1973167)
    - mfd: intel-lpss: Use MODULE_SOFTDEP() instead of implicit request
  * Bionic update: upstream stable patchset 2022-06-03 (LP: #1977622)
    - etherdevice: Adjust ether_addr* prototypes to silence -Wstringop-overead
    - mm: page_alloc: fix building error on -Werror=array-compare
    - tracing: Dump stacktrace trigger to the corresponding instance
    - gfs2: assign rgrp glock before compute_bitstructs
    - ALSA: usb-audio: Clear MIDI port active flag after draining
    - tcp: fix race condition when creating child sockets from syncookies
    - tcp: Fix potential use-after-free due to double kfree()
    - dmaengine: imx-sdma: Fix error checking in sdma_event_remap
    - net/packet: fix packet_sock xmit return value checking
    - netlink: reset network and mac headers in netlink_dump()
    - ARM: vexpress/spc: Avoid negative array index when !SMP
    - platform/x86: samsung-laptop: Fix an unsigned comparison which can never be
      negative
    - ALSA: usb-audio: Fix undefined behavior due to shift overflowing the
      constant
    - vxlan: fix error return code in vxlan_fdb_append
    - cifs: Check the IOCB_DIRECT flag, not O_DIRECT
    - brcmfmac: sdio: Fix undefined behavior due to shift overflowing the constant
    - drm/msm/mdp5: check the return of kzalloc()
    - net: macb: Restart tx only if queue pointer is lagging
    - stat: fix inconsistency between struct stat and struct compat_stat
    - ata: pata_marvell: Check the 'bmdma_addr' beforing reading
    - dma: at_xdmac: fix a missing check on list iterator
    - powerpc/perf: Fix power9 event alternatives
    - openvswitch: fix OOB access in reserve_sfa_size()
    - ASoC: soc-dapm: fix two incorrect uses of list iterator
    - e1000e: Fix possible overflow in LTR decoding
    - ARC: entry: fix syscall_trace_exit argument
    - ext4: fix symlink file size not match to file content
    - ext4: fix overhead calculation to account for the reserved gdt blocks
    - ext4: force overhead calculation if the s_overhead_cluster makes no sense
    - staging: ion: Prevent incorrect reference counting behavour
    - block/compat_ioctl: fix range check in BLKGETSIZE
    - ax25: add refcount in ax25_dev to avoid UAF bugs
    - ax25: fix reference count leaks of ax25_dev
    - ax25: fix UAF bugs of net_device caused by rebinding operation
    - ax25: Fix refcount leaks caused by ax25_cb_del()
    - ax25: fix UAF bug in ax25_send_control()
    - ax25: fix NPD bug in ax25_disconnect
    - ax25: Fix NULL pointer dereferences in ax25 timers
    - ax25: Fix UAF bugs in ax25 timers
    - ASoC: atmel: Remove system clock tree configuration for at91sam9g20ek
    - net/sched: cls_u32: fix possible leak in u32_init_knode()
    - drm/panel/raspberrypi-touchscreen: Avoid NULL deref if not initialised
    - drm/panel/raspberrypi-touchscreen: Initialise the bridge in prepare
  * Bionic update: upstream stable patchset 2022-05-17 (LP: #1973831)
    - USB: serial: pl2303: add IBM device IDs
    - USB: serial: simple: add Nokia phone driver
    - netdevice: add the case if dev is NULL
    - virtio_console: break out of buf poll on remove
    - ethernet: sun: Free the coherent when failing in probing
    - spi: Fix invalid sgs value
    - spi: Fix erroneous sgs value with min_t()
    - af_key: add __GFP_ZERO flag for compose_sadb_supported in function
      pfkey_register
    - fuse: fix pipe buffer lifetime for direct_io
    - tpm: fix reference counting for struct tpm_chip
    - block: Add a helper to validate the block size
    - virtio-blk: Use blk_validate_block_size() to validate block size
    - USB: usb-storage: Fix use of bitfields for hardware data in ene_ub6250.c
    - coresight: Fix TRCCONFIGR.QE sysfs interface
    - iio: inkern: apply consumer scale on IIO_VAL_INT cases
    - iio: inkern: apply consumer scale when no channel scale is available
    - iio: inkern: make a best effort on offset calculation
    - clk: uniphier: Fix fixed-rate initialization
    - Documentation: add link to stable release candidate tree
    - Documentation: update stable tree link
    - SUNRPC: avoid race between mod_timer() and del_timer_sync()
    - NFSD: prevent underflow in nfssvc_decode_writeargs()
    - pinctrl: samsung: drop pin banks references on error paths
    - jffs2: fix use-after-free in jffs2_clear_xattr_subsystem
    - jffs2: fix memory leak in jffs2_do_mount_fs
    - jffs2: fix memory leak in jffs2_scan_medium
    - mm/pages_alloc.c: don't create ZONE_MOVABLE beyond the end of a node
    - mempolicy: mbind_range() set_policy() after vma_merge()
    - scsi: libsas: Fix sas_ata_qc_issue() handling of NCQ NON DATA commands
    - qed: display VF trust config
    - qed: validate and restrict untrusted VFs vlan promisc mode
    - Revert "Input: clear BTN_RIGHT/MIDDLE on buttonpads"
    - ALSA: cs4236: fix an incorrect NULL check on list iterator
    - drbd: fix potential silent data corruption
    - ACPI: properties: Consistently return -ENOENT if there are no more
      references
    - drivers: hamradio: 6pack: fix UAF bug caused by mod_timer()
    - video: fbdev: sm712fb: Fix crash in smtcfb_read()
    - video: fbdev: atari: Atari 2 bpp (STe) palette bugfix
    - ARM: dts: at91: sama5d2: Fix PMERRLOC resource size
    - ARM: dts: exynos: fix UART3 pins configuration in Exynos5250
    - ARM: dts: exynos: add missing HDMI supplies on SMDK5250
    - ARM: dts: exynos: add missing HDMI supplies on SMDK5420
    - carl9170: fix missing bit-wise or operator for tx_params
    - thermal: int340x: Increase bitmap size
    - lib/raid6/test: fix multiple definition linking error
    - DEC: Limit PMAX memory probing to R3k systems
    - media: davinci: vpif:

Source diff to previous version
1973167 linux-image-4.15.0-177-generic freezes on the welcome screen
1977622 Bionic update: upstream stable patchset 2022-06-03
1973831 Bionic update: upstream stable patchset 2022-05-17
CVE-2022-28388 usb_8dev_start_xmit in drivers/net/can/usb/usb_8dev.c in the Linux kernel through 5.17.1 has a double free.

Version: 4.15.0-1096.105 2022-05-31 15:06:21 UTC

  linux-oracle (4.15.0-1096.105) bionic; urgency=medium

  * bionic/linux-oracle: 4.15.0-1096.105 -proposed tracker (LP: #1974420)

  [ Ubuntu: 4.15.0-182.191 ]

  * CVE-2022-21499
    - SAUCE: debug: Lock down kgdb

  [ Ubuntu: 4.15.0-181.190 ]

  * bionic/linux: 4.15.0-181.190 -proposed tracker (LP: #1974426)
  * Bionic update: upstream stable patchset 2022-05-06 (LP: #1972006)
    - [Config] updateconfigs for ARM64_ERRATUM_1188873
    - arm64: arch_timer: Add workaround for ARM erratum 1188873
    - arm64: arch_timer: avoid unused function warning
    - arm64: Add silicon-errata.txt entry for ARM erratum 1188873
    - arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT
    - arm64: Add part number for Neoverse N1
    - arm64: Add part number for Arm Cortex-A77
    - arm64: Add Neoverse-N2, Cortex-A710 CPU part definition
    - arm64: Add Cortex-X2 CPU part definition
    - arm64: entry.S: Add ventry overflow sanity checks
    - arm64: entry: Make the trampoline cleanup optional
    - arm64: entry: Free up another register on kpti's tramp_exit path
    - arm64: entry: Move the trampoline data page before the text page
    - arm64: entry: Allow tramp_alias to access symbols after the 4K boundary
    - arm64: entry: Don't assume tramp_vectors is the start of the vectors
    - arm64: entry: Move trampoline macros out of ifdef'd section
    - arm64: entry: Make the kpti trampoline's kpti sequence optional
    - Revert "arm64: mmu: add the entry trampolines start/end section markers into
      sections.h"
    - arm64: entry: Allow the trampoline text to occupy multiple pages
    - arm64: entry: Add non-kpti __bp_harden_el1_vectors for mitigations
    - [Config] updateconfigs for MITIGATE_SPECTRE_BRANCH_HISTORY
    - arm64: entry: Add vectors that have the bhb mitigation sequences
    - arm64: entry: Add macro for reading symbol addresses from the trampoline
    - arm64: Add percpu vectors for EL1
    - arm64: proton-pack: Report Spectre-BHB vulnerabilities as part of Spectre-v2
    - KVM: arm64: Add templates for BHB mitigation sequences
    - arm64: Mitigate spectre style branch history side channels
    - KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated
    - arm64: add ID_AA64ISAR2_EL1 sys register
    - arm64: Use the clearbhb instruction in mitigations
  * issuing invalid ioctl to /dev/vsock may spam dmesg (LP: #1971480)
    - vsock: remove ratelimit unknown ioctl message
  * ubuntu_ltp_controllers:cpuset_sched_domains: tests 3,9,11,17,19,25 report
    incorrect sched domain for cpu#32 (LP: #1951289)
    - sched/topology: Make sched_init_numa() use a set for the deduplicating sort
    - sched/topology: Fix sched_domain_topology_level alloc in sched_init_numa()
    - ia64: ensure proper NUMA distance and possible map initialization
  * CVE-2022-1419
    - drm/vgem: Reclassify buffer creation debug message
    - drm/vgem: Close use-after-free race in vgem_gem_create
  * CVE-2022-28390
    - can: ems_usb: ems_usb_start_xmit(): fix double dev_kfree_skb() in error path
  * Bionic update: upstream stable patchset 2022-04-26 (LP: #1970479)
    - net: qlogic: check the return value of dma_alloc_coherent() in
      qed_vf_hw_prepare()
    - qed: return status of qed_iov_get_link
    - ethernet: Fix error handling in xemaclite_of_probe
    - net: ethernet: ti: cpts: Handle error for clk_enable
    - net: ethernet: lpc_eth: Handle error for clk_enable
    - ax25: Fix NULL pointer dereference in ax25_kill_by_device
    - net/mlx5: Fix size field in bufferx_reg struct
    - NFC: port100: fix use-after-free in port100_send_complete
    - gpio: ts4900: Do not set DAT and OE together
    - sctp: fix kernel-infoleak for SCTP sockets
    - net-sysfs: add check for netdevice being present to speed_show
    - Revert "xen-netback: remove 'hotplug-status' once it has served its purpose"
    - Revert "xen-netback: Check for hotplug-status existence before watching"
    - tracing: Ensure trace buffer is at least 4096 bytes large
    - selftests/memfd: clean up mapping in mfd_fail_write
    - ARM: Spectre-BHB: provide empty stub for non-config
    - staging: gdm724x: fix use after free in gdm_lte_rx()
    - virtio: unexport virtio_finalize_features
    - virtio: acknowledge all features before access
    - ARM: fix Thumb2 regression with Spectre BHB
    - ext4: add check to prevent attempting to resize an fs with sparse_super2
    - btrfs: unlock newly allocated extent buffer after error
    - net: phy: DP83822: clear MISR2 register to disable interrupts
    - sctp: fix the processing for INIT chunk
    - sctp: fix the processing for INIT_ACK chunk
    - xfrm: Fix xfrm migrate issues when address family changes
    - arm64: dts: rockchip: fix rk3399-puma eMMC HS400 signal integrity
    - ARM: dts: rockchip: fix a typo on rk3288 crypto-controller
    - MIPS: smp: fill in sibling and core maps earlier
    - ARM: 9178/1: fix unmet dependency on BITREVERSE for HAVE_ARCH_BITREVERSE
    - can: rcar_canfd: rcar_canfd_channel_probe(): register the CAN device when
      fully ready
    - atm: firestream: check the return value of ioremap() in fs_init()
    - nl80211: Update bss channel on channel switch for P2P_CLIENT
    - tcp: make tcp_read_sock() more robust
    - sfc: extend the locking on mcdi->seqno
    - kselftest/vm: fix tests build with old libc
    - fs: sysfs_emit: Remove PAGE_SIZE alignment check
    - efi: fix return value of __setup handlers
    - net/packet: fix slab-out-of-bounds access in packet_recvmsg()
    - atm: eni: Add check for dma_map_single
    - net: handle ARPHRD_PIMREG in dev_is_mac_header_xmit()
    - usb: gadget: rndis: prevent integer overflow in rndis_set_response()
    - usb: gadget: Fix use-after-free bug by not setting udc->dev.driver
    - Input: aiptek - properly check endpoint type
    - perf symbols: Fix symbol size calculation condition
    - net: dsa: Add missing of_node_put() in dsa_port_parse_of
    - net: ipv6: fix skb_over_panic in __ip6_append_d

Source diff to previous version
1972006 Bionic update: upstream stable patchset 2022-05-06
1971480 issuing invalid ioctl to /dev/vsock may spam dmesg
1970479 Bionic update: upstream stable patchset 2022-04-26
CVE-2022-21499 RESERVED
CVE-2022-28390 ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c in the Linux kernel through 5.17.1 has a double free.

Version: 4.15.0-1095.104 2022-05-20 00:06:16 UTC

  linux-oracle (4.15.0-1095.104) bionic; urgency=medium

  * bionic/linux-oracle: 4.15.0-1095.104 -proposed tracker (LP: #1974007)

  [ Ubuntu: 4.15.0-180.189 ]

  * bionic/linux: 4.15.0-180.189 -proposed tracker (LP: #1974013)
  * CVE-2022-29581
    - net/sched: cls_u32: fix netns refcount changes in u32_change()
  * Unprivileged users may use PTRACE_SEIZE to set PTRACE_O_SUSPEND_SECCOMP
    option (LP: #1972740)
    - ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE
  * ext4: limit length to bitmap_maxbytes (LP: #1972281)
    - ext4: limit length to bitmap_maxbytes - blocksize in punch_hole

 -- Juerg Haefliger <email address hidden> Thu, 19 May 2022 14:43:45 +0200

Source diff to previous version
1972740 Unprivileged users may use PTRACE_SEIZE to set PTRACE_O_SUSPEND_SECCOMP option
1972281 ext4: limit length to bitmap_maxbytes
CVE-2022-29581 Improper Update of Reference Count vulnerability in net/sched of Linux ...

Version: 4.15.0-1094.103 2022-05-18 01:06:20 UTC

  linux-oracle (4.15.0-1094.103) bionic; urgency=medium

  * bionic/linux-oracle: 4.15.0-1094.103 -proposed tracker (LP: #1971793)

  [ Ubuntu: 4.15.0-179.188 ]

  * bionic/linux: 4.15.0-179.188 -proposed tracker (LP: #1972673)
  * Unprivileged users may use PTRACE_SEIZE to set PTRACE_O_SUSPEND_SECCOMP
    option (LP: #1972740)
    - ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE
  * ext4: limit length to bitmap_maxbytes (LP: #1972281)
    - ext4: limit length to bitmap_maxbytes - blocksize in punch_hole

  [ Ubuntu: 4.15.0-178.187 ]

  * bionic/linux: 4.15.0-178.187 -proposed tracker (LP: #1971799)
  * Bionic update: upstream stable patchset 2022-05-06 (LP: #1972006)
    - [Config] updateconfigs for ARM64_ERRATUM_1188873
    - arm64: arch_timer: Add workaround for ARM erratum 1188873
    - arm64: arch_timer: avoid unused function warning
    - arm64: Add silicon-errata.txt entry for ARM erratum 1188873
    - arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT
    - arm64: Add part number for Neoverse N1
    - arm64: Add part number for Arm Cortex-A77
    - arm64: Add Neoverse-N2, Cortex-A710 CPU part definition
    - arm64: Add Cortex-X2 CPU part definition
    - arm64: entry.S: Add ventry overflow sanity checks
    - arm64: entry: Make the trampoline cleanup optional
    - arm64: entry: Free up another register on kpti's tramp_exit path
    - arm64: entry: Move the trampoline data page before the text page
    - arm64: entry: Allow tramp_alias to access symbols after the 4K boundary
    - arm64: entry: Don't assume tramp_vectors is the start of the vectors
    - arm64: entry: Move trampoline macros out of ifdef'd section
    - arm64: entry: Make the kpti trampoline's kpti sequence optional
    - Revert "arm64: mmu: add the entry trampolines start/end section markers into
      sections.h"
    - arm64: entry: Allow the trampoline text to occupy multiple pages
    - arm64: entry: Add non-kpti __bp_harden_el1_vectors for mitigations
    - [Config] updateconfigs for MITIGATE_SPECTRE_BRANCH_HISTORY
    - arm64: entry: Add vectors that have the bhb mitigation sequences
    - arm64: entry: Add macro for reading symbol addresses from the trampoline
    - arm64: Add percpu vectors for EL1
    - arm64: proton-pack: Report Spectre-BHB vulnerabilities as part of Spectre-v2
    - KVM: arm64: Add templates for BHB mitigation sequences
    - arm64: Mitigate spectre style branch history side channels
    - KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated
    - arm64: add ID_AA64ISAR2_EL1 sys register
    - arm64: Use the clearbhb instruction in mitigations
  * issuing invalid ioctl to /dev/vsock may spam dmesg (LP: #1971480)
    - vsock: remove ratelimit unknown ioctl message
  * ubuntu_ltp_controllers:cpuset_sched_domains: tests 3,9,11,17,19,25 report
    incorrect sched domain for cpu#32 (LP: #1951289)
    - sched/topology: Make sched_init_numa() use a set for the deduplicating sort
    - sched/topology: Fix sched_domain_topology_level alloc in sched_init_numa()
    - ia64: ensure proper NUMA distance and possible map initialization
  * CVE-2022-1419
    - drm/vgem: Reclassify buffer creation debug message
    - drm/vgem: Close use-after-free race in vgem_gem_create
  * CVE-2022-28390
    - can: ems_usb: ems_usb_start_xmit(): fix double dev_kfree_skb() in error path
  * Bionic update: upstream stable patchset 2022-04-26 (LP: #1970479)
    - net: qlogic: check the return value of dma_alloc_coherent() in
      qed_vf_hw_prepare()
    - qed: return status of qed_iov_get_link
    - ethernet: Fix error handling in xemaclite_of_probe
    - net: ethernet: ti: cpts: Handle error for clk_enable
    - net: ethernet: lpc_eth: Handle error for clk_enable
    - ax25: Fix NULL pointer dereference in ax25_kill_by_device
    - net/mlx5: Fix size field in bufferx_reg struct
    - NFC: port100: fix use-after-free in port100_send_complete
    - gpio: ts4900: Do not set DAT and OE together
    - sctp: fix kernel-infoleak for SCTP sockets
    - net-sysfs: add check for netdevice being present to speed_show
    - Revert "xen-netback: remove 'hotplug-status' once it has served its purpose"
    - Revert "xen-netback: Check for hotplug-status existence before watching"
    - tracing: Ensure trace buffer is at least 4096 bytes large
    - selftests/memfd: clean up mapping in mfd_fail_write
    - ARM: Spectre-BHB: provide empty stub for non-config
    - staging: gdm724x: fix use after free in gdm_lte_rx()
    - virtio: unexport virtio_finalize_features
    - virtio: acknowledge all features before access
    - ARM: fix Thumb2 regression with Spectre BHB
    - ext4: add check to prevent attempting to resize an fs with sparse_super2
    - btrfs: unlock newly allocated extent buffer after error
    - net: phy: DP83822: clear MISR2 register to disable interrupts
    - sctp: fix the processing for INIT chunk
    - sctp: fix the processing for INIT_ACK chunk
    - xfrm: Fix xfrm migrate issues when address family changes
    - arm64: dts: rockchip: fix rk3399-puma eMMC HS400 signal integrity
    - ARM: dts: rockchip: fix a typo on rk3288 crypto-controller
    - MIPS: smp: fill in sibling and core maps earlier
    - ARM: 9178/1: fix unmet dependency on BITREVERSE for HAVE_ARCH_BITREVERSE
    - can: rcar_canfd: rcar_canfd_channel_probe(): register the CAN device when
      fully ready
    - atm: firestream: check the return value of ioremap() in fs_init()
    - nl80211: Update bss channel on channel switch for P2P_CLIENT
    - tcp: make tcp_read_sock() more robust
    - sfc: extend the locking on mcdi->seqno
    - kselftest/vm: fix tests build with old libc
    - fs: sysfs_emit: Remove PAGE_SIZE alignment check
    - efi: fix return value of __setup handlers
    - net/packet: fix slab-out-of-bounds access in packet_recvmsg()
    - atm: eni: Add check for dma_map_single
    - net: handle ARPHRD_PIMREG in dev_is_mac_header_xmit()
    - usb: gadget: rndis: prevent integer overflow in rndis_set

1972740 Unprivileged users may use PTRACE_SEIZE to set PTRACE_O_SUSPEND_SECCOMP option
1972281 ext4: limit length to bitmap_maxbytes
1972006 Bionic update: upstream stable patchset 2022-05-06
1971480 issuing invalid ioctl to /dev/vsock may spam dmesg
1970479 Bionic update: upstream stable patchset 2022-04-26
CVE-2022-28390 ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c in the Linux kernel through 5.17.1 has a double free.



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