Linux Kernel 6.12.106

6.12.106longterm
Fixed 19
  • Properly validate BIG TCP aggregation criteria in GRO
  • Validate firmware segment lengths in Bluetooth hci_aml
  • Do not force BT_LISTEN after a failed BIG sync in Bluetooth ISO
  • Validate LE Set CIG Parameters response in Bluetooth hci_event
  • Fix LE list UAF on reset in Bluetooth hci_event
  • Validate initial device info bounds in HID hyperv

From Linux Kernel

78 commits in this release:

  • Linux 6.12.106
  • net: gro: properly validate BIG TCP aggregation criteria
  • Bluetooth: hci_aml: validate firmware segment lengths
  • Bluetooth: ISO: do not force BT_LISTEN after a failed BIG sync
  • 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: 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()
  • Input: atkbd - skip deactivate for HONOR ZQC-P
  • Input: atkbd - skip deactivate for HONOR FMB-P's internal keyboard
  • mptcp: pm: fix memory leak from alloc-during-teardown race
  • ipv4: start using dst_dev_rcu()
  • xfrm: fix sk_dst_cache double-free in xfrm_user_policy()
  • net/ionic: avoid OOB TX partner lookup for hwstamp RXQ
  • 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
  • drm/xe: Fix DPT allocation paths.
  • ASoC: codecs: lpass-tx-macro: Fix enum kcontrol accesses
  • mptcp: pm: fix data race in add_addr timer callback
  • 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
  • ipv6: fix use-after-free in ip6_finish_output2()
  • ipv4: reject undersized MTUs in ip_do_fragment()
  • Input: byd - synchronize timer deletion before freeing private data
  • ndisc: ndisc_send_redirect() cleanup
  • 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: 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: propagate errors from fast commit range replay
  • ext4: clear error before retrying inode xattr space fallback
  • 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
  • ALSA: dummy: Check card index validity at probe
  • xfs: don't livelock in scrub on a circular unlinked list
  • xfs: hoist per-bucket unlinked list check to helper
  • xfs: bounds-check buffer log item's dirty bitmap
  • xfs: don't use a xfs_log_iovec for ri_buf in log recovery
  • xfs: namespace the maximum length/refcount symbols
  • serial: sc16is7xx: enable THRI before filling TX FIFO
  • serial: sc16is7xx: use guards for simple mutex locks
  • serial: sc16is7xx: rename EFR mutex with generic name
  • serial: amba-pl011: synchronize DMA teardown
  • NTB: ntb_netdev: Preserve RX queue depth on allocation failure
  • serial: 8250_of: clear stuck empty-FIFO RX-timeout on LPC32xx
  • inet: frags: publish queues before arming timer
  • inet: frags: save a pair of atomic operations in reassembly
  • inet: frags: change inet_frag_kill() to defer refcount updates
  • ipv4: frags: remove ipq_put()
  • inet: frags: add inet_frag_putn() helper
  • netfs: Fix potential UAF in netfs_unlock_abandoned_read_pages()
  • hwmon: (ltc4286) Fix symbol namespace of MODULE_IMPORT_NS()
  • gve: fix zero-length skb frag with header-split
  • gpio: ml-ioh: use raw_spinlock_t for the register lock
  • rndis_host: add overflow check in rndis_rx_fixup()
  • ALSA: scarlett2: Use a private URB for the notification endpoint
  • Bluetooth: RFCOMM: take rfcomm_mutex for the deferred setup accept
  • PCI: host-generic: Fix NULL pointer dereference on 32-bit CAM systems
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