Linux Kernel 6.18.47

94 commits in this release:

• Linux 6.18.47
• net: gro: properly validate BIG TCP aggregation criteria
• ptp: vmclock: prevent read-only mappings from becoming writable
• futex: Avoid private hash use-after-free on final put
• Bluetooth: hci_aml: validate firmware segment lengths
• Bluetooth: MGMT: reject HCI_CMD_SYNC params_len above 255
• Bluetooth: ISO: zero the sockaddr before returning it in getname
• Bluetooth: ISO: do not force BT_LISTEN after a failed BIG sync
• Bluetooth: hci_sync: Fix accept list UAF during suspend
• Bluetooth: hci_event: validate LE Set CIG Parameters response
• Bluetooth: hci_event: fix LE list UAF on reset
• HID: hyperv: validate initial device info bounds
• HID: uclogic: fix use-after-free of inrange_timer on remove
• HID: sensor: custom: Fix use-after-free in enable_sensor
• HID: core: fix number/pointer type confusion on long items
• HID: nintendo: stop device IO before hid_hw_stop on probe failure
• HID: nintendo: register input device after capabilities are set
• HID: nintendo: fix out-of-bounds read in joycon_ctlr_read_handler()
• futex: Fix might_sleep() warning in futex_pivot_pending()
• futex: Fix race on the initial mm->futex.phash.ref allocation
• futex/pi: Plug private futex exec() race
• futex: Sanitize and document task_struct::futex::state transitions
• futex/pi: Reject cross-mm private futex owners
• Input: atkbd - skip deactivate for HONOR ZQC-P
• Input: atkbd - skip deactivate for HONOR FMB-P's internal keyboard
• xfrm: fix sk_dst_cache double-free in xfrm_user_policy()
• net/ionic: avoid OOB TX partner lookup for hwstamp RXQ
• HID: pidff: fix OOB write when hid->inputs is empty
• HID: core: fix OOB read of field->usage in hid_set_field()
• HID: magicmouse: Prevent out-of-bounds (OOB) read during DOUBLE_REPORT_ID
• HID: magicmouse: do not keep a stale msc->input if no input is claimed
• HID: magicmouse: re-enable multitouch after reset-resume
• HID: magicmouse: fix battery reporting for Bluetooth Magic Trackpad USB-C
• ASoC: codecs: lpass-tx-macro: Fix enum kcontrol accesses
• mptcp: pm: fix memory leak from alloc-during-teardown race
• mptcp: pm: uniform announced addresses helpers
• mptcp: pm: rename add_entry structure to add_addr
• mptcp: pm: use for_each_subflow helper
• nvmet: pci-epf: put CQ ref on create_cq mapping failure
• nvmet: pci-epf: fix use-after-free in nvmet_pci_epf_exec_iod_work()
• nvmet-tcp: Do not WARN on remotely-controlled oversized SGL allocations
• nvmet-tcp: bound SGL data length before allocating command buffers
• nvmet-fc: fix invalid free in LS IOD error path
• nvmet-auth: zero the AUTH_RECEIVE response buffer
• dmaengine: fsl-edma: Add error handling for devm_kasprintf
• mailbox: mchp-ipc-sbi: Add null check for devm_kasprintf()
• ipv6: fix use-after-free in ip6_finish_output2()
• ipv4: reject undersized MTUs in ip_do_fragment()
• drm/xe: Fix DPT allocation paths.
• nfc: nci: free destination parameters when closing a connection
• nfc: nci: fix uninit-value in the RF discover/activated NTF handlers
• nfc: nci: fix out-of-bounds write in nci_target_auto_activated()
• nfc: nci: add data_len bound checks to activation parameter extractors
• nfc: st21nfca: validate ATR_REQ length against the received frame
• nfc: pn533: purge fragmented skbs during cleanup
• nfc: llcp: reject PDUs shorter than the LLCP header
• nfc: llcp: fix OOB read and u8 offset wrap in TLV parsers
• nfc: llcp: bound the connect_sn TLV walk to the skb
• nfc: microread: validate target discovery payload lengths
• nfc: fdp: bound the device-reported read length and fix an skb leak
• nfc: digital: clamp SENSF_RES length to the destination buffer
• libceph: fix OOB read in decode_watchers() via missing bounds check
• xfs: validate attr entry pointer before field access
• ext4: fix incorrect function call when initializing s_resgid
• ext4: don't enable DAX on new encrypted files
• ext4: propagate errors from fast commit range replay
• ext4: avoid tail write_begin walk for uptodate folios
• ext4: clear error before retrying inode xattr space fallback
• nilfs2: reject invalid block index in GC ioctl
• ext4: stop retrying saturated xattr cache entries
• kcov: fix data corruption and race conditions on PREEMPT_RT
• null_blk: fix UBSAN shift-out-of-bounds when zone_size is 0 or overflows
• ocfs2: fix missing metadata reservation for large xattrs
• io_uring/uring_cmd: don't skip completion for a synchronous multishot cmd
• io_uring/rsrc: fix folio size overflow in io_vec_fill_bvec()
• io_uring/io-wq: fix worker accounting when canceling creation callbacks
• io_uring/cmd: fix iovec leak when the async cmd is not recycled
• ALSA: dummy: Check card index validity at probe
• io_uring/futex: don't mark futex wake requests as inflight
• nvmet: fix NULL pointer dereference in nvmet_execute_identify_nslist()
• rndis_host: add overflow check in rndis_rx_fixup()
• ALSA: scarlett2: Use a private URB for the notification endpoint
• ALSA: FCP: Use a private URB for the notification endpoint
• iommu/iommufd: Fix NULL pointer deref in iommufd_ioas_change_process when racing with iopt_map_file_pages
• iommu/tegra241-cmdqv: Fix CMD_SYNC use-after-free on teardown
• Bluetooth: RFCOMM: take rfcomm_mutex for the deferred setup accept
• PCI: host-generic: Fix NULL pointer dereference on 32-bit CAM systems
• xfs: don't livelock in scrub on a circular unlinked list
• xfs: hoist per-bucket unlinked list check to helper
• xfs: rtsummary scrub should treat rtbitmap corruption errors as an xref error
• xfs: add a xchk_ip_set_corrupt helper
• serial: sc16is7xx: enable THRI before filling TX FIFO
• serial: sc16is7xx: use guards for simple mutex locks
• serial: sc16is7xx: rename EFR mutex with generic name