This bug was fixed in the package linux - 4.15.0-208.220 --------------- linux (4.15.0-208.220) bionic; urgency=medium * bionic/linux: 4.15.0-208.220 -proposed tracker (LP: #2012097) * NFS deathlock with last Kernel 5.4.0-144.161 and 5.15.0-67.74 (LP: #2009325) - NFS: Correct timing for assigning access cache timestamp linux (4.15.0-207.218) bionic; urgency=medium * bionic/linux: 4.15.0-207.218 -proposed tracker (LP: #2008419) * rtcpie in timers from ubuntu_kernel_selftests randomly failing (LP: #1814234) - SAUCE: selftest: rtctest: Force passing unreliable subtest * btrfs/154: rename fails with EOVERFLOW when calculating item size during item key collision (LP: #2004132) - btrfs: correctly calculate item size used when item key collision happens * CVE-2021-3669 - ipc: replace costly bailout check in sysvipc_find_ipc() * Bionic update: upstream stable patchset 2023-02-06 (LP: #2006403) - libtraceevent: Fix build with binutils 2.35 - once: Fix panic when module unload - once: add DO_ONCE_SLOW() for sleepable contexts - mm/khugepaged: fix GUP-fast interaction by sending IPI - mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths - block: unhash blkdev part inode when the part is deleted - ASoC: ops: Check bounds for second channel in snd_soc_put_volsw_sx() - can: sja1000: fix size of OCR_MODE_MASK define - can: mcba_usb: Fix termination command argument - ASoC: ops: Correct bounds check for second channel on SX controls - perf script python: Remove explicit shebang from tests/attr.c - udf: Discard preallocation before extending file with a hole - udf: Drop unused arguments of udf_delete_aext() - udf: Fix preallocation discarding at indirect extent boundary - udf: Do not bother looking for prealloc extents if i_lenExtents matches i_size - udf: Fix extending file within last block - usb: gadget: uvc: Prevent buffer overflow in setup handler - USB: serial: option: add Quectel EM05-G modem - USB: serial: cp210x: add Kamstrup RF sniffer PIDs - igb: Initialize mailbox message for VF reset - net: loopback: use NET_NAME_PREDICTABLE for name_assign_type - usb: musb: remove extra check in musb_gadget_vbus_draw - ARM: dts: qcom: apq8064: fix coresight compatible - drivers: soc: ti: knav_qmss_queue: Mark knav_acc_firmwares as static - arm: dts: spear600: Fix clcd interrupt - soc: ti: smartreflex: Fix PM disable depth imbalance in omap_sr_probe - arm64: dts: mediatek: mt6797: Fix 26M oscillator unit name - ARM: dts: dove: Fix assigned-addresses for every PCIe Root Port - ARM: dts: armada-370: Fix assigned-addresses for every PCIe Root Port - ARM: dts: armada-xp: Fix assigned-addresses for every PCIe Root Port - ARM: dts: armada-375: Fix assigned-addresses for every PCIe Root Port - ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port - ARM: dts: armada-39x: Fix assigned-addresses for every PCIe Root Port - ARM: dts: turris-omnia: Add ethernet aliases - ARM: dts: turris-omnia: Add switch port 6 node - pstore/ram: Fix error return code in ramoops_probe() - ARM: mmp: fix timer_read delay - pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP - tpm/tpm_crb: Fix error message in __crb_relinquish_locality() - cpuidle: dt: Return the correct numbers of parsed idle states - alpha: fix syscall entry in !AUDUT_SYSCALL case - PM: hibernate: Fix mistake in kerneldoc comment - fs: don't audit the capability check in simple_xattr_list() - perf: Fix possible memleak in pmu_dev_alloc() - timerqueue: Use rb_entry_safe() in timerqueue_getnext() - ocfs2: fix memory leak in ocfs2_stack_glue_init() - MIPS: vpe-mt: fix possible memory leak while module exiting - MIPS: vpe-cmp: fix possible memory leak while module exiting - PNP: fix name memory leak in pnp_alloc_dev() - irqchip: gic-pm: Use pm_runtime_resume_and_get() in gic_probe() - libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value - lib/notifier-error-inject: fix error when writing -errno to debugfs file - rapidio: fix possible name leaks when rio_add_device() fails - rapidio: rio: fix possible name leak in rio_register_mport() - ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage() - uprobes/x86: Allow to probe a NOP instruction with 0x66 prefix - x86/xen: Fix memory leak in xen_init_lock_cpu() - platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]() - MIPS: BCM63xx: Add check for NULL for clk in clk_enable - fs: sysv: Fix sysv_nblocks() returns wrong value - rapidio: fix possible UAF when kfifo_alloc() fails - eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD - hfs: Fix OOB Write in hfs_asc2mac - rapidio: devices: fix missing put_device in mport_cdev_open - wifi: ath9k: hif_usb: fix memory leak of urbs in ath9k_hif_usb_dealloc_tx_urbs() - wifi: ath9k: hif_usb: Fix use-after-free in ath9k_hif_usb_reg_in_cb() - media: i2c: ad5820: Fix error path - spi: Update reference to struct spi_controller - media: vivid: fix compose size exceed boundary - mtd: Fix device name leak when register device failed in add_mtd_device() - media: camss: Clean up received buffers on failed start of streaming - drm/radeon: Add the missed acpi_put_table() to fix memory leak - ASoC: pxa: fix null-pointer dereference in filter() - regulator: core: fix unbalanced of node refcount in regulator_dev_lookup() - ima: Fix misuse of dereference of pointer in template_desc_init_fields() - wifi: ath10k: Fix return value in ath10k_pci_init() - mtd: lpddr2_nvm: Fix possible null-ptr-deref - Input: elants_i2c - properly handle the reset GPIO when power is off - media: solo6x10: fix possible memory leak in solo_sysfs_init() - media: platform: exynos4-is: Fix error handling in fimc_md_init() - HID: hid-sensor-custom: set fixed size for custom attributes - ALSA: seq: fix undefined behavior in bit shift for SNDRV_SEQ_FILTER_USE_EVENT - clk: rockchip: Fix memory leak in rockchip_clk_register_pll() - mtd: maps: pxa2xx-flash: fix memory leak in probe - media: imon: fix a race condition in send_packet() - pinctrl: pinconf-generic: add missing of_node_put() - media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer() - media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC - NFSv4.2: Fix a memory stomp in decode_attr_security_label - NFSv4: Fix a deadlock between nfs4_open_recover_helper() and delegreturn - ALSA: asihpi: fix missing pci_disable_device() - drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios() - drm/amdgpu: Fix PCI device refcount leak in amdgpu_atrm_get_bios() - ASoC: pcm512x: Fix PM disable depth imbalance in pcm512x_probe - bonding: uninitialized variable in bond_miimon_inspect() - regulator: core: fix module refcount leak in set_supply() - media: saa7164: fix missing pci_disable_device() - ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt - SUNRPC: Fix missing release socket in rpc_sockname() - NFSv4.x: Fail client initialisation if state manager thread can't run - mmc: moxart: fix return value check of mmc_add_host() - mmc: mxcmmc: fix return value check of mmc_add_host() - mmc: rtsx_usb_sdmmc: fix return value check of mmc_add_host() - mmc: toshsd: fix return value check of mmc_add_host() - mmc: vub300: fix return value check of mmc_add_host() - mmc: wmt-sdmmc: fix return value check of mmc_add_host() - mmc: via-sdmmc: fix return value check of mmc_add_host() - mmc: wbsd: fix return value check of mmc_add_host() - mmc: mmci: fix return value check of mmc_add_host() - media: c8sectpfe: Add of_node_put() when breaking out of loop - media: coda: Add check for dcoda_iram_alloc - media: coda: Add check for kmalloc - clk: samsung: Fix memory leak in _samsung_clk_register_pll() - wifi: rtl8xxxu: Add __packed to struct rtl8723bu_c2h - wifi: brcmfmac: Fix error return code in brcmf_sdio_download_firmware() - blktrace: Fix output non-blktrace event when blk_classic option enabled - net: vmw_vsock: vmci: Check memcpy_from_msg() - net: defxx: Fix missing err handling in dfx_init() - drivers: net: qlcnic: Fix potential memory leak in qlcnic_sriov_init() - ethernet: s2io: don't call dev_kfree_skb() under spin_lock_irqsave() - net: farsync: Fix kmemleak when rmmods farsync - net/tunnel: wait until all sk_user_data reader finish before releasing the sock - net: apple: mace: don't call dev_kfree_skb() under spin_lock_irqsave() - net: apple: bmac: don't call dev_kfree_skb() under spin_lock_irqsave() - net: emaclite: don't call dev_kfree_skb() under spin_lock_irqsave() - net: ethernet: dnet: don't call dev_kfree_skb() under spin_lock_irqsave() - hamradio: don't call dev_kfree_skb() under spin_lock_irqsave() - net: amd: lance: don't call dev_kfree_skb() under spin_lock_irqsave() - net: amd-xgbe: Check only the minimum speed for active/passive cables - net: lan9303: Fix read error execution path - ntb_netdev: Use dev_kfree_skb_any() in interrupt context - Bluetooth: btusb: don't call kfree_skb() under spin_lock_irqsave() - Bluetooth: hci_qca: don't call kfree_skb() under spin_lock_irqsave() - Bluetooth: hci_h5: don't call kfree_skb() under spin_lock_irqsave() - Bluetooth: hci_bcsp: don't call kfree_skb() under spin_lock_irqsave() - Bluetooth: hci_core: don't call kfree_skb() under spin_lock_irqsave() - Bluetooth: RFCOMM: don't call kfree_skb() under spin_lock_irqsave() - stmmac: fix potential division by 0 - apparmor: fix a memleak in multi_transaction_new() - PCI: Check for alloc failure in pci_request_irq() - RDMA/hfi: Decrease PCI device reference count in error path - RDMA/rxe: Fix NULL-ptr-deref in rxe_qp_do_cleanup() when socket create failed - scsi: hpsa: Fix error handling in hpsa_add_sas_host() - scsi: hpsa: Fix possible memory leak in hpsa_add_sas_device() - scsi: fcoe: Fix possible name leak when device_register() fails - scsi: ipr: Fix WARNING in ipr_init() - scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails - scsi: snic: Fix possible UAF in snic_tgt_create() - RDMA/hfi1: Fix error return code in parse_platform_config() - orangefs: Fix sysfs not cleanup when dev init failed - crypto: img-hash - Fix variable dereferenced before check 'hdev->req' - hwrng: amd - Fix PCI device refcount leak - hwrng: geode - Fix PCI device refcount leak - IB/IPoIB: Fix queue count inconsistency for PKEY child interfaces - drivers: dio: fix possible memory leak in dio_init() - class: fix possible memory leak in __class_register() - vfio: platform: Do not pass return buffer to ACPI _RST method - uio: uio_dmem_genirq: Fix missing unlock in irq configuration - uio: uio_dmem_genirq: Fix deadlock between irq config and handling - usb: fotg210-udc: Fix ages old endianness issues - staging: vme_user: Fix possible UAF in tsi148_dma_list_add - serial: amba-pl011: avoid SBSA UART accessing DMACR register - serial: pch: Fix PCI device refcount leak in pch_request_dma() - serial: sunsab: Fix error handling in sunsab_init() - test_firmware: fix memory leak in test_firmware_init() - misc: tifm: fix possible memory leak in tifm_7xx1_switch_media() - misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os - cxl: fix possible null-ptr-deref in cxl_guest_init_afu|adapter() - cxl: fix possible null-ptr-deref in cxl_pci_init_afu|adapter() - drivers: mcb: fix resource leak in mcb_probe() - mcb: mcb-parse: fix error handing in chameleon_parse_gdd() - chardev: fix error handling in cdev_device_add() - i2c: pxa-pci: fix missing pci_disable_device() on error in ce4100_i2c_probe - staging: rtl8192u: Fix use after free in ieee80211_rx() - staging: rtl8192e: Fix potential use-after-free in rtllib_rx_Monitor() - vme: Fix error not catched in fake_init() - i2c: ismt: Fix an out-of-bounds bug in ismt_access() - usb: storage: Add check for kcalloc - fbdev: ssd1307fb: Drop optional dependency - fbdev: pm2fb: fix missing pci_disable_device() - fbdev: via: Fix error in via_core_init() - fbdev: vermilion: decrease reference count in error path - fbdev: uvesafb: Fixes an error handling path in uvesafb_probe() - HSI: omap_ssi_core: fix unbalanced pm_runtime_disable() - HSI: omap_ssi_core: fix possible memory leak in ssi_probe() - power: supply: fix residue sysfs file in error handle route of __power_supply_register() - HSI: omap_ssi_core: Fix error handling in ssi_init() - include/uapi/linux/swab: Fix potentially missing __always_inline - rtc: snvs: Allow a time difference on clock register read - iommu/amd: Fix pci device refcount leak in ppr_notifier() - iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe() - macintosh: fix possible memory leak in macio_add_one_device() - macintosh/macio-adb: check the return value of ioremap() - powerpc/52xx: Fix a resource leak in an error handling path - cxl: Fix refcount leak in cxl_calc_capp_routing - powerpc/xive: add missing iounmap() in error path in xive_spapr_populate_irq_data() - powerpc/perf: callchain validate kernel stack pointer bounds - powerpc/83xx/mpc832x_rdb: call platform_device_put() in error case in of_fsl_spi_probe() - powerpc/hv-gpci: Fix hv_gpci event list - selftests/powerpc: Fix resource leaks - rtc: st-lpc: Add missing clk_disable_unprepare in st_rtc_probe() - nfsd: under NFSv4.1, fix double svc_xprt_put on rpc_create failure - mISDN: hfcsusb: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave() - mISDN: hfcpci: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave() - mISDN: hfcmulti: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave() - nfc: pn533: Clear nfc_target before being used - r6040: Fix kmemleak in probe and remove - openvswitch: Fix flow lookup to use unmasked key - skbuff: Account for tail adjustment during pull operations - net_sched: reject TCF_EM_SIMPLE case for complex ematch module - myri10ge: Fix an error handling path in myri10ge_probe() - net: stream: purge sk_error_queue in sk_stream_kill_queues() - binfmt_misc: fix shift-out-of-bounds in check_special_flags - fs: jfs: fix shift-out-of-bounds in dbAllocAG - udf: Avoid double brelse() in udf_rename() - fs: jfs: fix shift-out-of-bounds in dbDiscardAG - ACPICA: Fix error code path in acpi_ds_call_control_method() - nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset() - acct: fix potential integer overflow in encode_comp_t() - hfs: fix OOB Read in __hfs_brec_find - wifi: ath9k: verify the expected usb_endpoints are present - wifi: ar5523: Fix use-after-free on ar5523_cmd() timed out - ASoC: codecs: rt298: Add quirk for KBL-R RVP platform - ipmi: fix memleak when unload ipmi driver - bpf: make sure skb->len != 0 when redirecting to a tunneling device - net: ethernet: ti: Fix return type of netcp_ndo_start_xmit() - hamradio: baycom_epp: Fix return type of baycom_send_packet() - wifi: brcmfmac: Fix potential shift-out-of-bounds in brcmf_fw_alloc_request() - igb: Do not free q_vector unless new one was allocated - s390/ctcm: Fix return type of ctc{mp,}m_tx() - s390/netiucv: Fix return type of netiucv_tx() - s390/lcs: Fix return type of lcs_start_xmit() - drm/sti: Use drm_mode_copy() - md/raid1: stop mdx_raid1 thread when raid1 array run failed - mrp: introduce active flags to prevent UAF when applicant uninit - ppp: associate skb with a device at tx - media: dvb-frontends: fix leak of memory fw - media: dvbdev: adopts refcnt to avoid UAF - media: dvb-usb: fix memory leak in dvb_usb_adapter_init() - blk-mq: fix possible memleak when register 'hctx' failed - mmc: f-sdh30: Add quirks for broken timeout clock capability - media: si470x: Fix use-after-free in si470x_int_in_callback() - clk: st: Fix memory leak in st_of_quadfs_setup() - drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid() - drm/sti: Fix return type of sti_{dvo,hda,hdmi}_connector_mode_valid() - orangefs: Fix kmemleak in orangefs_prepare_debugfs_help_string() - ASoC: mediatek: mt8173-rt5650-rt5514: fix refcount leak in mt8173_rt5650_rt5514_dev_probe() - ASoC: rockchip: pdm: Add missing clk_disable_unprepare() in rockchip_pdm_runtime_resume() - ASoC: wm8994: Fix potential deadlock - ASoC: rockchip: spdif: Add missing clk_disable_unprepare() in rk_spdif_runtime_resume() - ASoC: rt5670: Remove unbalanced pm_runtime_put() - pstore: Switch pmsg_lock to an rt_mutex to avoid priority inversion - pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES - usb: dwc3: core: defer probe on ulpi_read_id timeout - HID: wacom: Ensure bootloader PID is usable in hidraw mode - reiserfs: Add missing calls to reiserfs_security_free() - iio: adc: ad_sigma_delta: do not use internal iio_dev lock - gcov: add support for checksum field - media: dvbdev: fix refcnt bug - powerpc/rtas: avoid device tree lookups in rtas_os_term() - powerpc/rtas: avoid scheduling in rtas_os_term() - HID: plantronics: Additional PIDs for double volume key presses quirk - hfsplus: fix bug causing custom uid and gid being unable to be assigned with mount - ALSA: line6: correct midi status byte when receiving data from podxt - ALSA: line6: fix stack overflow in line6_midi_transmit - pnode: terminate at peers of source - md: fix a crash in mempool_free - mmc: vub300: fix warning - do not call blocking ops when !TASK_RUNNING - tpm: tpm_crb: Add the missed acpi_put_table() to fix memory leak - tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak - media: stv0288: use explicitly signed char - ktest.pl minconfig: Unset configs instead of just removing them - ARM: ux500: do not directly dereference __iomem - selftests: Use optional USERCFLAGS and USERLDFLAGS - dm cache: Fix ABBA deadlock between shrink_slab and dm_cache_metadata_abort - dm thin: Use last transaction's pmd->root when commit failed - dm thin: Fix UAF in run_timer_softirq() - dm cache: Fix UAF in destroy() - dm cache: set needs_check flag after aborting metadata - x86/microcode/intel: Do not retry microcode reloading on the APs - tracing: Fix infinite loop in tracing_read_pipe on overflowed print_trace_line - ARM: 9256/1: NWFPE: avoid compiler-generated __aeabi_uldivmod - media: dvb-core: Fix double free in dvb_register_device() - cifs: fix confusing debug message - ima: Fix a potential NULL pointer access in ima_restore_measurement_list - PCI: Fix pci_device_is_present() for VFs by checking PF - PCI/sysfs: Fix double free in error path - crypto: n2 - add missing hash statesize - iommu/amd: Fix ivrs_acpihid cmdline parsing code - parisc: led: Fix potential null-ptr-deref in start_task() - device_cgroup: Roll back to original exceptions after copy failure - drm/connector: send hotplug uevent on connector cleanup - drm/vmwgfx: Validate the box size for the snooped cursor - ext4: add inode table check in __ext4_get_inode_loc to aovid possible infinite loop - ext4: fix undefined behavior in bit shift for ext4_check_flag_values - ext4: fix bug_on in __es_tree_search caused by bad boot loader inode - ext4: init quota for 'old.inode' in 'ext4_rename' - ext4: fix error code return to user-space in ext4_get_branch() - ext4: avoid BUG_ON when creating xattrs - ext4: fix inode leak in ext4_xattr_inode_create() on an error path - ext4: initialize quota before expanding inode in setproject ioctl - ext4: avoid unaccounted block allocation when expanding inode - ext4: allocate extended attribute value in vmalloc area - SUNRPC: ensure the matching upcall is in-flight upon downcall - bpf: pull before calling skb_postpull_rcsum() - qlcnic: prevent ->dcb use-after-free on qlcnic_dcb_enable() failure - nfc: Fix potential resource leaks - net: amd-xgbe: add missed tasklet_kill - net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe - net: sched: atm: dont intepret cls results when asked to drop - usb: rndis_host: Secure rndis_query check against int overflow - caif: fix memory leak in cfctrl_linkup_request() - udf: Fix extension of the last extent in the file - nfsd: fix handling of readdir in v4root vs. mount upcall timeout - hfs/hfsplus: use WARN_ON for sanity check - hfs/hfsplus: avoid WARN_ON() for sanity check, use proper error handling - parisc: Align parisc MADV_XXX constants with all other architectures - driver core: Fix bus_type.match() error handling in __driver_attach() - ravb: Fix "failed to switch device to config mode" message during unbind - net: sched: disallow noqueue for qdisc classes - docs: Fix the docs build with Sphinx 6.0 - perf auxtrace: Fix address filter duplicate symbol selection - s390/percpu: add READ_ONCE() to arch_this_cpu_to_op_simple() - platform/x86: sony-laptop: Don't turn off 0x153 keyboard backlight during probe - ipv6: raw: Deduct extension header length in rawv6_push_pending_frames - netfilter: ipset: Fix overflow before widen in the bitmap_ip_create() function. - x86/boot: Avoid using Intel mnemonics in AT&T syntax asm - EDAC/device: Fix period calculation in edac_device_reset_delay_period() - regulator: da9211: Use irq handler when ready - hvc/xen: lock console list traversal - nfc: pn533: Wait for out_urb's completion in pn533_usb_send_frame() - Revert "usb: ulpi: defer ulpi_register on ulpi_read_id timeout" - selftests/ftrace: event_triggers: wait longer for test_event_enable - debugfs: fix error when writing negative value to atomic_t debugfs file - x86/xen: Fix memory leak in xen_smp_intr_init{_pv}() - relay: fix type mismatch when allocating memory in relay_create_buf() - wifi: rtl8xxxu: Fix reading the vendor of combo chips - media: dvb-core: Fix ignored return value in dvb_register_frontend() - wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails - mmc: atmel-mci: fix return value check of mmc_add_host() - mmc: meson-gx: fix return value check of mmc_add_host() - net: amd-xgbe: Fix logic around active and passive cables - apparmor: fix lockdep warning when removing a namespace - scsi: hpsa: Fix possible memory leak in hpsa_init_one() - serial: pl011: Do not clear RX FIFO & RX interrupt in unthrottle. - serial: altera_uart: fix locking in polling mode - usb: gadget: f_hid: fix refcount leak on error path - perf symbol: correction while adjusting symbol - rxrpc: Fix missing unlock in rxrpc_do_sendmsg() - media: dvbdev: fix build warning due to comments - ata: ahci: Fix PCS quirk application for suspend - SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails - binfmt: Fix error return code in load_elf_fdpic_binary() - ext4: fix corruption when online resizing a 1K bigalloc fs - media: s5p-mfc: Fix to handle reference queue during finishing - media: s5p-mfc: Clear workbit to handle error condition - media: s5p-mfc: Fix in register read and write for H264 - dm thin: resume even if in FAIL mode - mbcache: don't reclaim used entries - ext4: remove EA inode entry from mbcache on inode eviction - usb: ulpi: defer ulpi_register on ulpi_read_id timeout - net/mlx5: Fix ptp max frequency adjustment range - drm/virtio: Fix GEM handle creation UAF - arm64: cmpxchg_double*: hazard against entire exchange variable * Bionic update: upstream stable patchset 2023-02-06 (LP: #2006403) // CVE-2023-0266 was assigned for this issue. - ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF * Bionic update: upstream stable patchset 2023-02-06 (LP: #2006403) // CVE-2022-41218 is assigned to those bugs above. - media: dvb-core: Fix UAF due to refcount races at releasing * CVE-2023-23559 - wifi: rndis_wlan: Prevent buffer overflow in rndis_query_oid * CVE-2023-0045 - x86/bugs: Flush IBP in ib_prctl_set() -- Luke Nowakowski-Krijger