Package "linux"

 linux (4.15.0-189.200) bionic; urgency=medium
 .
   * 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
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   * 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: fix

 linux (4.15.0-188.199) bionic; urgency=medium
 .
   * bionic/linux: 4.15.0-188.199 -proposed tracker (LP: #1978697)
 .
   * CVE-2022-28388
     - can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error
       path

 linux (4.15.0-185.195) bionic; urgency=medium
 .
   * bionic/linux: 4.15.0-185.195 -proposed tracker (LP: #1976099)
 .
   * CVE-2022-28388
     - can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error
       path

 linux (4.15.0-183.192) bionic; urgency=medium
 .
   * bionic/linux: 4.15.0-183.192 -proposed tracker (LP: #1976099)
 .
   * CVE-2022-28388
     - can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error
       path

 linux (4.15.0-182.191) bionic; urgency=medium
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   * CVE-2022-21499
     - SAUCE: debug: Lock down kgdb
 .