-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Wed, 05 Aug 2026 20:19:23 +0200
Source: linux-signed-arm64
Architecture: source
Version: 6.12.101+1
Distribution: trixie-security
Urgency: high
Maintainer: Debian Kernel Team <debian-kernel@lists.debian.org>
Changed-By: Salvatore Bonaccorso <carnil@debian.org>
Changes:
linux-signed-arm64 (6.12.101+1) trixie-security; urgency=high
.
* Sign kernel from linux 6.12.101-1
.
* New upstream stable update:
https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.101
- [amd64] platform/x86/intel-uncore-freq: Fix current_freq_khz after CPU
hotplug
- net: airoha: Move airoha_eth driver in a dedicated folder
- net: airoha: Fix skb->priority underflow in airoha_dev_select_queue()
- bpf: Fix ld_{abs,ind} failure path analysis in subprogs (CVE-2026-53090)
- netfilter: nft_counter: serialize reset with spinlock (CVE-2026-45897)
- netfilter: nft_quota: use atomic64_xchg for reset
- netfilter: nf_tables: revert commit_mutex usage in reset path
(CVE-2026-45901)
- drm/virtio: fix deadlock in display_info_cb by removing hotplug from
dequeue worker
- fs/proc/task_mmu: fix make_uffd_wp_huge_pte() prot-update race
- seqlock: Cure some more scoped_seqlock() optimization fails
- seqlock: Allow KASAN to fail optimizing
- seqlock: Allow UBSAN_ALIGNMENT to fail optimizing
- [amd64] KVM: x86: Check for invalid/obsolete root *after* making MMU pages
available (CVE-2026-64561)
- [amd64] KVM: x86: Only reset TSC Deadline Timer in apic_timer_expired on
KVM_RUN
- [amd64] KVM: nVMX: Hide shadow VMCS right after VMCLEAR (CVE-2026-64562)
- [amd64] KVM: x86/mmu: Fix use-after-free on vendor module reload
- can: bcm: add locking when updating filter and timer values
- can: bcm: fix CAN frame rx/tx statistics
- can: bcm: extend bcm_tx_lock usage for data and timer updates
- can: bcm: validate frame length in bcm_rx_setup() for RTR replies
- can: bcm: add missing device refcount for CAN filter removal
- can: bcm: fix stale rx/tx ops after device removal
- can: bcm: fix data race on rx_stamp/rx_ifindex in bcm_rx_handler()
- can: bcm: track a single source interface for ANYDEV timeout/throttle ops
- can: isotp: fix use-after-free race with concurrent NETDEV_UNREGISTER
- can: isotp: serialize TX state transitions under so->rx_lock
- dmaengine: sh: rz-dmac: Move interrupt request after everything is set up
- Revert "arm64: dts: ti: k3-am62a7-sk: Add bootph-all tag to vqmmc"
- [arm64,armhf] gpu: host1x: Fix use-after-free in
host1x_bo_clear_cached_mappings
- crypto: tegra - Don't touch bo refcount in host1x bo pin/unpin
- xprtrdma: Clear receive-side ownership pointers on release
- Input: ims-pcu - fix heap-buffer-overflow in ims_pcu_process_data()
(CVE-2026-64565)
- Input: ims-pcu - fix logic error in packet reset
- [arm64] tegra: Fix CPU compatible string to cortex-a78ae on Tegra234
- IB/mad: Drop unmatched RMPP responses before reassembly
- mtd: mtdswap: remove debugfs stats file on teardown
- mtd: nand: mtk-ecc: stop on ECC idle timeouts
- btrfs: reject free space cache with more entries than pages
- btrfs: fix root leak if its reloc root is unexpected in
merge_reloc_roots()
- RDMA/cma: Fix hardware address comparison length in netevent callback
- RDMA/umem: Add pinned revocable dmabuf import interface
- RDMA/irdma: Prevent rereg_mr for non-mem regions
- RDMA/erdma: initialize ret for empty receive WR lists
- [arm64] RDMA/hns: Fix potential integer overflow in mhop hem cleanup
- RDMA/siw: publish QP after initialization
- mtd: fix double free and WARN_ON in add_mtd_device() error paths
- RDMA/irdma: Prevent overflows in memory contiguity checks
- xfrm6: clear dst.dev on error to avoid double netdev_put in
xfrm6_fill_dst()
- xfrm: policy: preallocate inexact bins before xfrm_hash_rebuild reinsert
- wifi: cfg80211: cancel sched scan results work on unregister
- wifi: ipw2100: fix potential memory leak in ipw2100_pci_init_one()
- wifi: mac80211_hwsim: clamp virtio RX length before skb_put
- wifi: mac80211: fix unsol_bcast_probe_resp double free on alloc failure
- wifi: mac80211: fix fils_discovery double free on alloc failure
- wifi: libertas: fix memory leak in helper_firmware_cb()
- wifi: p54: validate RX frame length in p54_rx_eeprom_readback()
- wifi: cfg80211: pass net_device to .set_monitor_channel
- wifi: cfg80211: define and use wiphy guard
- wifi: cfg80211: convert pmsr_free_wk to wiphy_work to fix deadlock
- wifi: nl80211: free RNR data on MBSSID mismatch
- wifi: cfg80211: derive S1G beacon TSF from S1G fields
- wifi: nl80211: validate nested MBSSID IE blobs
- wifi: cfg80211: validate PMSR measurement type data
- wifi: cfg80211: validate PMSR FTM preamble range
- wifi: cfg80211: reject unsupported PMSR FTM location requests
- wifi: mac80211: free AP_VLAN bc_buf SKBs outside IRQ lock
- wifi: brcmfmac: initialize SDIO data work before cleanup
- wifi: cfg80211: bound element ID read when checking non-inheritance
- ASoC: meson: aiu: fifo-spdif: soft reset the S/PDIF datapath on start/stop
- ASoC: amd: ps: fix wrong ACP version string in pci_request_regions()
- ASoC: cs42l43: Correct report for forced microphone jack
- ASoC: tas2562: fix deprecated 'shut-down' GPIO always cleared after lookup
- [arm64] firmware: arm_scmi: Rate-limit queue-full warnings in IRQ context
- cpufreq: Make cpufreq_update_pressure() fall back to cpuinfo.max_freq
- ppp: defer channel free to an RCU grace period to fix pppol2tp RX UAF
- ipv4: fib: free fib_alias with kfree_rcu() on insert error path
- net/iucv: take a reference on the socket found in afiucv_hs_rcv()
- udmabuf: Ensure to perform cache synchronisation in begin_cpu_udmabuf()
- scsi: core: wake eh reliably when using scsi_schedule_eh
- ata: sata_dwc_460ex: enable SATA interrupts only after IRQ handler is
registered
- ata: sata_dwc_460ex: use platform_get_irq()
- ata: sata_dwc_460ex: fix clear_interrupt_bit() clearing all pending
interrupts
- ata: sata_dwc_460ex: fix infinite loop in NCQ tag completion bit-scanning
- [amd64] accel/ivpu: Fix wrong register read in LNL failure diagnostics
- ALSA: usb-audio: Skip DSD quirk for Musical Fidelity M6s DAC
- Bluetooth: qca: fix NVM tag length underflow in TLV parser
- Bluetooth: MGMT: revalidate LOAD_CONN_PARAM queued update
- Bluetooth: mgmt: fix locking in unpair_device/disconnect_sync
- Bluetooth: mgmt: hold reference for hci_conn in mgmt_pending_cmds
- Bluetooth: hci_qca: Clear memdump state on invalid dump size
- smb/client: handle overlapping allocated ranges in fallocate
- [amd64] drm/i915/gt: use correct selftest config symbol
- [powerpc*] 85xx: Add fsl,ifc to common device ids
- [powerpc*] time: Prepare to stop elapsing in dynticks-idle
- [powerpc*] vtime: Initialize starttime at boot for native accounting
- bpf, sockmap: Reject unhashed UDP sockets on sockmap update
- [s390x] checksum: Fix csum_partial() without vector facility
- [riscv64] hwprobe: Avoid uninitialized read in hwprobe_get_cpus()
- can: j1939: fix lockless local-destination check
- drm/xe/wopcm: fix WOPCM size for LNL+
- smb: move some duplicate definitions to common/cifsglob.h
- ksmbd: pin conn during async oplock break notification
- ksmbd: validate compound request size before reading StructureSize2
- net/sched: act_tunnel_key: Defer dst_release to RCU callback
- sctp: fix auth_hmacs array size in struct sctp_cookie
- mpls: fix NULL deref in mpls_valid_fib_dump_req() on CONFIG_INET=n
- usb: core: sysfs: add lock to bos_descriptors_read()
- wifi: at76c50x-usb: avoid length underflow in at76_guess_freq()
- usb: core: port: Deattach Type-C connector on component unbind
- USB: storage: add NO_ATA_1X quirk for Longmai USB Key
- usb: chipidea: fix usage_count leak when autosuspend_delay is negative
- usb: gadget: dummy_hcd: prevent fifo_req reuse during giveback
- usb: gadget: f_midi: cancel pending IN work before freeing the midi object
- usb: gadget: printer: fix infinite loop in printer_read()
- USB: gadget: snps-udc: fix device name leak on probe failure
- USB: gadget: fsl-udc: fix device name leak on probe failure
- usb: gadget: f_ncm: validate datagram bounds in ncm_unwrap_ntb()
- usb: gadget: udc: bdc: free IRQ and drain func_wake_notify before teardown
- usb: gadget: uvc: clamp SEND_RESPONSE length to the response buffer
- USB: serial: ftdi_sio: add support for E+H FXA291
- USB: serial: io_edgeport: cap received transmit credits
- USB: serial: keyspan_pda: fix data loss on receive throttling
- USB: serial: option: add TDTECH MT5710-CN
- crypto: rsa-pkcs1pad: Don't WARN on an empty digest
- Revert "drm/amd/display: Add missing kdoc for ALLM parameters"
- [riscv64] KVM: Serialize virtual interrupt pending state updates
- usb: xhci-pci: Limit VIA VL805 DMA addressing to 36 bits
- wifi: ath9k: hif_usb: don't dereference hif_dev after re-arming firmware
request
- wifi: ath11k: fix NULL pointer dereference in ath11k_hal_srng_access_begin
- hwmon: (corsair-psu) Stop device IO before calling hid_hw_stop
- hwmon: (corsair-cpro) Stop device IO before calling hid_hw_stop
- hwmon: (gigabyte_waterforce) Stop device IO before calling hid_hw_stop
- hwmon: (nzxt-smart2) Stop device IO before calling hid_hw_stop
- hwmon: (nzxt-kraken3) Stop device IO before calling hid_hw_stop
- watchdog: pretimeout: Fix UAF in watchdog_unregister_governor()
- wifi: ath11k: fix potential buffer underflow in
ath11k_hal_rx_msdu_list_get()
- wifi: ath11k: Flush the posted write after writing to
PCIE_SOC_GLOBAL_RESET
- wifi: ath12k: Flush the posted write after writing to
PCIE_SOC_GLOBAL_RESET
- firewire: net: Fix fragmented datagram reassembly
- wifi: ath6kl: fix OOB read from firmware num_msg in TX complete handler
- wifi: ath6kl: fix OOB read from firmware IE lengths in connect event
- wifi: carl9170: bound memcpy length in cmd callback to prevent OOB read
- wifi: carl9170: fix OOB read from off-by-two in TX status handler
- wifi: carl9170: fix buffer overflow in rx_stream failover path
- btrfs: declare btrfs_ioctl_search_args_v2::buf as __u8
- btrfs: don't propagate EXTENT_FLAG_LOGGING to split extent maps
- btrfs: free mapping node on duplicate reloc root insert
- ASoC: tas2781: bound firmware description string parsing
- ALSA: hda: cs35l41: Fix NULL pointer dereference in
cs35l41_get_acpi_mute_state() (CVE-2025-40098)
- ALSA: hda: cs35l41: validate and free ACPI mute object
- ASoC: bt-sco: fix duplicate DAPM widget names for wideband DAI
- ASoC: cs35l56: Don't use devres to unregister component
- ASoC: cs35l56: Fix potential probe() deadlock
- ASoC: cs35l56: Use complete_all() to signal init_completion
- wifi: iwlwifi: mvm: validate SAR GEO response payload size
- wifi: iwlwifi: mvm: fix read in wake packet notification handler
- usb: atm: ueagle-atm: reject descriptors that confuse probe and disconnect
- drivers/virt: pkvm: Fix end calculation in mmio_guard_ioremap_hook()
- hwmon: (asus-ec-sensors) fix looping over banks while reading from EC
- hwmon: (asus-ec-sensors) fix EC read intervals
- hwmon: (asus-ec-sensors) add missed handle for ENOMEM
- smb: client: validate DFS referral PathConsumed
- hwmon: occ: validate poll response sensor blocks
- regulator: mt6358: use regmap helper to read fixed LDO calibration
- Bluetooth: btusb: validate Realtek vendor event length
- netlink: specs: rt-link: convert bridge port flag attributes to u8
- net/packet: avoid fanout hook re-registration after unregister
- bonding: fix devconf_all NULL dereference when IPv6 is disabled
- rds: drop incoming messages that cross network namespace boundaries
- gtp: parse extension headers before reading inner protocol
- [arm64] dpaa2-eth: put MAC endpoint device on disconnect
- [amd64] iommu/amd: Wait for completion instead of returning early in
iommu_completion_wait()
- wifi: mac80211: tear down new links on vif update error path
- nfp: Check resource mutex allocation
- wan: wanxl: Only reset hardware after BAR mapping
- wifi: mwifiex: bound uAP association event IEs to the event buffer
- [amd64] iommu/amd: Bound the early ACPI HID map
- [amd64] iommu/intel: Fix out-of-bounds memset in dmar_latency_disable()
- wifi: mac80211: recalculate TIM when a station enters power save
- pds_core: reject component parameter in legacy firmware update
- amd-xgbe: fix MAC_AUTO_SW handling in CL37 AN
- net: txgbe: fix FDIR filter leak on remove
- sctp: fix auth_chunk_list capacity check in sctp_auth_ep_add_chunkid
- pds_core: fix deadlock between reset thread and remove
- pds_core: fix use-after-free on workqueue during remove
- pds_core: yield the CPU while waiting for the adminq to drain
- pds_core: order completion reads after the ownership check
- pds_core: fix auxiliary device add/del races
- pds_core: check for workqueue allocation failure
- sctp: validate stream count in sctp_process_strreset_inreq()
- net: mctp i3c: clean up notifier and buses if driver register fails
- tls: device: push pending open record on splice EOF
- gtp: check skb_pull_data() return in gtp1u_send_echo_resp()
- nexthop: initialize extack in nh_res_bucket_migrate()
- tipc: fix infinite loop in __tipc_nl_compat_dumpit
- wifi: mt76: mt7925: guard link STA in decap offload
- wifi: mt76: mt7915: guard HE capability lookups
- wifi: mt76: connac: fix possible NULL-pointer deref in
mt76_connac_mcu_uni_bss_he_tlv()
- wifi: mt76: mt7925: fix possible NULL-pointer deref in
mt7925_mcu_bss_he_tlv()
- wifi: mt76: mt7996: check pointer returned by mt76_connac_get_he_phy_cap()
- wifi: mt76: mt7925: fix crash in reset link replay
- wifi: mt76: mt7996: fix possible NULL-pointer deref in
mt7996_mcu_sta_bfer_eht()
- wifi: brcmfmac: fix 802.1X-SHA256 call trace warning
- ovl: fix trusted xattr escape prefix matching
- amt: re-read skb header pointers after every pull
- amt: make the head writable before rewriting the L2 header
- net: bridge: vlan: fix vlan range dumps starting with pvid
- net: hsr: fix memory leak on slave unregistration by removing synced VLANs
- net: dpaa: fix mode setting
- sctp: auth: verify auth requirement when auth_chunk is NULL
- vmxnet3: fix BUG_ON in vmxnet3_get_hdr_len() for Geneve packets
- iomap: correct the range of a partial dirty clear
- tipc: fix u16 MTU truncation in media and bearer MTU validation
- net: stmmac: fix l3l4 filter rejecting unsupported offload requests
- net: stmmac: reset residual action in L3L4 filters on delete
- net: stmmac: enable the MAC on link up for all supported speeds
- net: gre: fix lltx regression for GRE tunnels with SEQ/CSUM
- octeontx2-vf: set TC flower flag on MCAM entry allocation
- ipv4: icmp: fill flow parameters in icmp_route_lookup decoy lookup
- ppp: use IFF_NO_QUEUE in virtual interfaces
- ppp: convert to percpu netstats
- ppp: enable TX scatter-gather
- ppp: annotate data races in ppp_generic
- [amd64,arm64] hinic: remove unused ethtool RSS user configuration buffers
- net: qrtr: restrict socket creation to the initial network namespace
- dpll: add clock quality level attribute and op
- net/mlx5: DPLL, Add clock quality level op implementation
- net/mlx5: Remove newline at the end of a netlink error message
- net/mlx5: Refactor EEPROM query error handling to return status separately
- net/mlx5: Fix MCIA register buffer overflow on 32 dword reads
- net/mlx5: E-Switch, fix zero num_dest in prio_tag egress vlan rule
- net/mlx5e: Report zero bandwidth for non-ETS traffic classes
- net/mlx5e: Reject unsupported CB Shaper TSA in ETS validation
- octeontx2-pf: tc: fix egress ratelimiting
- net: ipv6: fix dif and sdif mismatch in raw6_icmp_error
- ice: allow creating VFs when !CONFIG_ICE_SWITCHDEV
- ice: fix LAG recipe to profile association
- rds: tcp: unregister sysctl before tearing down listen socket
- net: airoha: fix ETS channel derivation in airoha_tc_setup_qdisc_ets()
- bpf, sockmap: Fix cork use-after-free in tcp_bpf_sendmsg()
- drm: renesas: rzg2l_mipi_dsi: Increase reset deassertion delay
- drm/rockchip: cdn-dp: add missing check in cdn_dp_config_video()
- drm/bridge: cdns-dsi: Replace deprecated UNIVERSAL_DEV_PM_OPS()
- [arm64] drm/dp/mst: fix OOB reads in remote DPCD/I2C sideband reply
parsers
- [arm64] drm/dp/mst: fix buffer overflows in sideband chunk accumulation
- [arm64] drm/dp/mst: fix OOB reads on 2-byte fields in sideband reply
parsers
- drm/amdgpu/uvd: Fix forcing MSG, FB BOs into VCPU segment when it isn't at
0 (v2)
- drm/amdgpu/uvd: Place VCPU BO only in VRAM for UVD 4.x and older
- drm/amdgpu: Fix amdgpu_bo_move() when old_mem and new_mem are both GTT
- drm/amdgpu: validate CP_GFX_SHADOW chunk size in CS pass1
- drm/nouveau: fix reversed error cleanup order in ucopy functions
- drm/displayid: fix Tiled Display Topology ID size
- [amd64] drm/i915/gem: Add missing nospec on parallel submit slot
- drm/nouveau/acr: fix missing nvkm_done() in error path of
nvkm_acr_oneinit()
- drm/radeon: fix r100_copy_blit for large BOs
- drm/xe: Fix PTE index in xe_vm_populate_pgtable() for chunked binds
- drm/amdkfd: Use kvcalloc to allocate arrays
- drm/amdkfd: Check bounds in allocate_event_notification_slot
- drm/amdkfd: fix 32-bit overflow in CWSR total size calculation
- drm/amd/display: Handle struct drm_plane_state.ignore_damage_clips
- drm/amd/display: detect_link_and_local_sink: DP alt mode timeout path
leaks prev_sink reference
- drm/virtio: bound EDID block reads to the response buffer
- drm/amdgpu/sdma7.0: replace BUG_ON() with WARN_ON()
- drm/amdgpu/sdma6.0: replace BUG_ON() with WARN_ON()
- drm/amdgpu/sdma5.2: replace BUG_ON() with WARN_ON()
- drm/amdgpu/sdma5.0: replace BUG_ON() with WARN_ON()
- [amd64] drm/i915: Return NULL on error in active_instance
- [amd64] drm/i915/bios: range check LFP Data Block panel_type2
- drm/amdgpu: fix lifetime issue of amdgpu_vm_get_task_info_pasid()
- [amd64] drm/i915/gem: Do not leak siblings[] on proto context error
- [amd64] drm/i915/gem: Fix NULL deref in I915_CONTEXT_PARAM_SSEU
- drm/amd/pm: fix smu14 power limit range calculation
- drm/gfx10: Program DB_RING_CONTROL
- [arm64] drm/panthor: return error on truncated firmware
- drm/amdgpu: Fix VFCT bus number matching with soft filter
- drm/amd/pm/ci: Don't disable MCLK DPM on Bonaire 0x6658 (R7 260X)
- drm/amd/display: set new_stream to NULL after release
- drm/amd/display: dce100: skip non-DP stream encoders for DP MST
- drm/amdgpu: Disable PCIe dynamic speed switching on Ryzen Pinnacle Ridge
- drm/amdgpu: fix bo->pin leaking in amdgpu_bo_create_reserved
- drm/vmwgfx: Validate vmw_surface_metadata::array_size
- drm/vc4: Prevent shader BO mappings from becoming writable
- media: airspy: Return queued buffers on start_streaming() failure
- media: aspeed: fix missing of_reserved_mem_device_release() on probe
failure
- media: cec: seco: unregister adapter on IR probe failure
- media: cedrus: clean up media device on probe failure
- media: cedrus: Fix missing cleanup in error path
- media: cedrus: skip invalid H.264 reference list entries
- media: chips-media: wave5: Move src_buf Removal to finish_encode
- media: cx231xx: fix devres lifetime
- media: cx23885: add ioremap return check and cleanup
- media: i2c: alvium: fix critical pointer access in alvium_ctrl_init
- media: intel/ipu6: Improve DWC PHY HSFREQRANGE band selection for
overlapping ranges
- media: marvell-cam: fix missing pci_disable_device() on remove
- media: meson: vdec: Fix memory leak in error path of vdec_open
- media: msi2500: Return queued buffers on start_streaming() failure
- media: nuvoton: npcm-video: fix error handling in npcm_video_init()
- media: nuvoton: npcm-video: fix memory leaks in probe and remove
- media: nxp: imx8-isi: Add missing v4l2_subdev_cleanup() in crossbar and
pipe
- media: nxp: imx8-isi: Clean up already-initialized pipes on probe failure
- media: nxp: imx8-isi: Fix missing v4l2_subdev_cleanup() in pipe init error
path
- media: nxp: imx8-isi: Fix potential out-of-bounds issues
- media: nxp: imx8-isi: Fix scale factor calculation for hardware rounding
- media: pci: dm1105: Free allocated workqueue
- media: pwc: Drain fill_buf on start_streaming() failure
- media: pwc: Return queued buffers on start_streaming() failure
- media: qcom: camss: Fix RDI streaming for CSID GEN2
- media: radio-si476x: Unregister v4l2_device on probe failure
- media: rtl2832: fix use-after-free in rtl2832_remove()
- media: rtl2832_sdr: Return queued buffers on start_streaming() failure
- media: saa7134: Fix a possible memory leak in saa7134_video_init1
- media: stm32: dcmi: unregister notifier on probe failure
- media: sun4i-csi: Return queued buffers on start_streaming() failure
- media: tegra-video: vi: fix invalid u32 return value in format lookup
- media: ti: vpe: unwind v4l2 device registration on probe error
- media: v4l2-ctrls-request: add NULL check in v4l2_ctrl_request_complete()
- media: v4l2-ctrls: validate HEVC active reference counts
- media: v4l2-fwnode: Fix subdev owner overwritten in
v4l2_async_register_subdev_sensor()
- media: v4l2-subdev: Fail {enable,disable}_streams and s_streaming nicely
- media: vb2: use ssize_t for vb2_read/vb2_write
- media: vidtv: fix reference leak on failed device registration
- media: vimc: fix reference leak on failed device registration
- media: vivid: add vivid_update_reduced_fps()
- media: vivid: check for vb2_is_busy() when toggling caps
- media: vivid: fix cleanup bugs in vivid_init()
- media: vpif_capture: fix OF node reference imbalance
- ALSA: seq: close a re-opened queue timer in the destructor
- ALSA: timer: drain a slave's callback before its master detaches it
- ALSA: timer: don't re-enter an instance callback that is still running
- wifi: ath6kl: fix OOB access from firmware ADDBA window size
- wifi: mwifiex: fix NULL dereference when the AP has HT-cap but no HT-oper
- wifi: wilc1000: validate assoc response length before subtracting header
- wifi: mt76: mt7615: drop TXRX_NOTIFY on non-mmio buses
- wifi: mt76: mt7921: drop TXRX_NOTIFY on non-mmio buses
- wifi: mt76: mt7925: drop TXRX_NOTIFY on non-mmio buses
- wifi: brcmfmac: make release_scratchbuffers idempotent
- staging: rtl8723bs: fix OOB reads in rtw_get_wps_ie()
- staging: rtl8723bs: fix inverted HT40 secondary channel offset
- Bluetooth: hci_sync: Protect UUID list traversal
- Bluetooth: RFCOMM: Fix session UAF in set_termios
- exec: fix unsigned loop counter wrap in transfer_args_to_stack()
- binfmt_misc: set have_execfd only once the interpreter is opened
- objtool/rust: add one more `noreturn` Rust function for Rust 1.99.0
- cdrom: fix stack out-of-bounds read in CDROMVOLCTRL
- firmware: stratix10-svc: fix memory leaks and list corruption bugs
- [amd64] x86/boot/compressed: Disable jump tables
- [amd64] comedi: comedi_parport: deal with premature interrupt
- uio_hv_generic: Bind to FCopy device by default
- serial: sc16is7xx: implement gpio get_direction() callback
- serial: 8250_mid: Fix NULL function pointer dereference on DNV/ICX-D/SNR
platforms (Closes: #1143721)
- mei: bus: access mei_device under device_lock on cleanup
- [amd64] intel_th: fix MSC output device reference leak
- misc: nsm: only unlock nsm_dev on post-lock error paths
- misc: nsm: pin the module while the device is open
- tracing: Fix mmiotrace possible NULL dereferencing of hiter->dev
- tracing: Fix resource leak on mmiotrace trace_pipe close
- tracing/eprobe: Fix exact system name matching in eprobe_dyn_event_match()
- tracing/probes: Avoid temporary buffer truncation in
trace_probe_match_command_args()
- tracing/probes: Fix potential underflow in LEN_OR_ZERO macro
- tracing/probes: Prevent out-of-bounds write in __trace_probe_log_err()
- [arm64] syscall: Ensure saved x0 is kept in-sync with tracer updates
- Revert "arm64: syscall: Ensure saved x0 is kept in-sync with tracer
updates"
- mptcp: decrement subflows counter on failed passive join
- mptcp: only set DATA_FIN when a mapping is present
- sctp: don't free the ASCONF's own transport in DEL-IP processing
(CVE-2026-64564)
- sctp: avoid auth_enable sysctl UAF during netns teardown
- sctp: close UDP tunnel sockets during netns teardown
- ceph: fix pre-auth out-of-bounds read on snaptrace in ceph_handle_caps()
- ceph: fix refcount leak in ceph_readdir()
- libceph: bound get_version reply decode to front len
- libceph: Fix multiplication overflow in decode_new_up_state_weight()
- libceph: guard missing CRUSH type name lookup
- libceph: refresh auth->authorizer_buf{,_len} after authorizer update
- libceph: Reject monmaps advertising zero monitors
- libceph: reject zero bucket types in crush_decode
- libceph: remove debugfs files before client teardown
- amt: fix use-after-free in AMT delayed works
- ASoC: fsl_sai: Fix spurious BCLK on resume by clearing BYP
- binfmt_elf_fdpic: only honour the first PT_INTERP
- fs: preserve ACL_DONT_CACHE state in forget_cached_acl()
- fscrypt: Add missing superblock check in find_or_insert_direct_key()
- ftrace: Add global mutex to serialize trace_parser access
- iomap: fix out-of-bounds bitmap_set() with zero-length range
- [amd64] iommu/vt-d: Disallow SVA if page walk is not coherent
- phonet: pep: fix use-after-free in pep_get_sb()
- vxlan: require CAP_NET_ADMIN in the device netns for changelink
- net: slip: serialize receive against buffer reallocation
- geneve: require CAP_NET_ADMIN in the device netns for changelink
- net/af_iucv: fix NULL deref in afiucv_hs_callback_syn()
- net/iucv: fix use-after-free of a severed iucv_path
- net/mlx5e: Use sender devcom for MPV master-up
- net/x25: fix use-after-free in x25_kill_by_neigh()
- net: gro: fix double aggregation of flush-marked skbs
- net: hip04: fix RX buffer leak on build_skb failure
- proc: Fix broken error paths for namespace links
- ice: fix PTP Call Trace during PTP release
- rbd: Reset positive result codes to zero in object map update path
- ksmbd: defer destroy_previous_session() until after NTLM authentication
- ice: reject out-of-range ptype in ice_parser_profile_init
- ice: use READ_ONCE() to access cached PHC time
- ila: reload IPv6 header after pskb_may_pull in checksum adjust
- mac802154: hold an interface reference across the scan worker
- mac802154: llsec: reject frames shorter than the authentication tag
- mctp: serial: handle zero-length frames to prevent rx buffer overflow
- openvswitch: fix GSO userspace truncation underflow
- pppoe: reload header pointer after dev_hard_header()
- rtase: Workaround for TX hang caused by hardware packet parsing
- tcp: initialize standalone TCP-AO response padding
- tipc: clear sock->sk on the failed-insert path in tipc_sk_create()
- vsock/virtio: collapse receive queue under memory pressure
- vxlan: mdb: Fix source list corruption on a failed replace
- drm/amd/pm: fix amdgpu_pm_info power display units
- drm/amd/pm: make pp_features read-only when scpm is enabled
- drm/amdgpu/gfx10: replace BUG_ON() with WARN_ON()
- drm/amdgpu/gfx11: replace BUG_ON() with WARN_ON()
- drm/amdgpu/gfx12: replace BUG_ON() with WARN_ON()
- drm/amdgpu/gfx8: drop unecessary BUG_ON()
- drm/amdgpu/gfx9.4.3: replace BUG_ON() with WARN_ON()
- drm/amdgpu/gfx9: replace BUG_ON() with WARN_ON()
- drm/amdgpu/sdma4.4.2: replace BUG_ON() with WARN_ON()
- drm/amdgpu/vce: fix integer overflow in image size
- drm/amdgpu/vcn4: avoid rereading IB param length
- drm/dp_mst: Handle torn-down topology gracefully in
drm_dp_mst_topology_queue_probe()
- drm/amdgpu: fix division by zero with invalid uvd dimensions
- drm/amdgpu: invoke pm_genpd_remove() before freeing genpd
- drm/amdgpu: fix aperture mapping leak
- drm/amd/pm: fix smu13 power limit range calculation
- bpf: Fix same-register dst/src OOB read and pointer leak in sock_ops
(CVE-2026-53078)
- net: qrtr: ns: Raise node count limit to 512
- ksmbd: validate num_subauth when copying ACE in set_ntacl_dacl
- ksmbd: restore DACL size on check_add_overflow() to avoid malformed ACL
- ksmbd: bound DACL dedup walk to copied ACEs
- ksmbd: validate ACE size against SID sub-authorities
- fscrypt: Avoid dynamic allocation in fscrypt_get_devices()
- drm/amd/display: Fix DTB DTO updates breaking live pixel rate sources
- io_uring/rw: fix missing ERESTARTSYS conversion in read paths
- net: pcs: xpcs: fix SGMII state reading
- gve: fix Rx queue stall on alloc failure
- mm/damon/core: validate ranges in damon_set_regions()
- mm/damon/core: disallow overlapping input ranges for damon_set_regions()
- iommufd: Reject invalid read count in iommufd_fault_fops_read()
- iommufd: Break the loop on failure in iommufd_fault_fops_read()
(CVE-2026-64290)
- iommufd: Avoid partial fault group delivery in iommufd_fault_fops_read()
- fpga: dfl-afu: validate DMA mapping length in afu_dma_map_region()
(CVE-2026-64280)
- i2c: davinci: Unregister cpufreq notifier on probe failure
- VFS/audit: introduce kern_path_parent() for audit
- audit: widen ino fields to u64
- audit: use 'unsigned int' instead of 'unsigned'
- audit: fix recursive locking deadlock in audit_dupe_exe()
- i2c: i801: fix hardware state machine corruption in error path
(CVE-2026-64205)
- ALSA: hda: conexant: Remove mic bias threshold override
- ALSA: hda: Fix cached processing coefficient verbs
- rxrpc: Pull out certain app callback funcs into an ops table
- rxrpc: serialize kernel accept preallocation with socket teardown
- xfs: factor out xfs_attr3_leaf_init
- xfs: don't replace the wrong part of the cow fork
- fbcon: Rename struct fbcon_ops to struct fbcon_par
- fbcon: Use correct type for vc_resize() return value
- rxrpc: Fix CPU time starvation in I/O thread
- rxrpc: Don't need barrier for ->tx_bottom and ->acks_hard_ack
- rxrpc: Use irq-disabling spinlocks between app and I/O thread
- rxrpc: Fix notification vs call-release vs recvmsg
- rxrpc: Fix socket notification race
- tipc: restrict socket queue dumps in enqueue tracepoints
- vduse: Use fixed 4KB bounce pages for non-4KB page size
- vduse: remove unused vaddr parameter of vduse_domain_free_coherent
- vduse: take out allocations from vduse_dev_alloc_coherent
- VDUSE: avoid leaking information to userspace
- octeontx2: Annotate mmio regions as __iomem
- octeontx2-vf: clear stale mailbox IRQ state before request_irq()
- octeontx2-pf: clear stale mailbox IRQ state before request_irq()
- [arm64] dts: qcom: correct RBR opp entry
- [arm64] dts: qcom: hamoa: Fix OPP tables for all DisplayPort controllers
- ASoC: mediatek: mt8192-afe-pcm: Simplify probe() with local dev variable
- ASoC: mediatek: mt8192: Check runtime resume during probe
- ASoC: mediatek: mt8183-afe-pcm: Shorten memif_data table using macros
- ASoC: mediatek: mt8183-afe-pcm: Support >32 bit DMA addresses
- ASoC: mediatek: mt8183-afe-pcm: use local `dev` pointer in driver
callbacks
- ASoC: mediatek: mt8183: Check runtime resume during probe
- netfilter: nf_conntrack_sip: remove net variable shadowing
- netfilter: nf_conntrack_sip: validate skb_dst() before accessing it
- netfilter: bitwise: rename some boolean operation functions
- netfilter: nf_tables: Remove unused nft_reduce_is_readonly()
- netfilter: nf_tables: remove register tracking infrastructure
- netfilter: nft_fib: reject fib expression on the netdev egress hook
- gpu: Move DRM buddy allocator one level up (part two)
- gpu/buddy: bail out of try_harder when alignment cannot be honoured
- NFSD: pass nfsd_file to nfsd_iter_read()
- sunrpc: allocate a separate bvec array for socket sends
- SUNRPC: Add helpers to convert xdr_buf byte ranges to scatterlists
- SUNRPC: Return an error from xdr_buf_to_bvec() on overflow
- remoteproc: xlnx: Check remote core state
- mm/hugetlb: fix hugetlb cgroup rsvd charge/uncharge mismatch
- mm/sparse-vmemmap: fix vmemmap accounting underflow
- landlock: Prepare to use credential instead of domain for fowner
- landlock: Fix LANDLOCK_SCOPE_SIGNAL bypass on the SIGIO path
- mm/mm_init: fix pageblock migratetype for ZONE_DEVICE compound pages
- mtd: maps: vmu-flash: fix fault in unaligned fixup
- mm: prepare to move subsection_map_init() to mm/sparse-vmemmap.c
- mm/sparse-vmemmap: fix DAX vmemmap accounting with optimization
- dma: dw-edma: Fix build warning in dw_edma_pcie_probe()
- dmaengine: dw-edma: Fix confusing cleanup.h syntax
- dmaengine: dw-edma-pcie: Reject devices without driver data
- i2c: imx: separate atomic, dma and non-dma use case
- i2c: imx: fix locked bus on SMBus block-read of 0 (atomic)
- xfrm: Use nested-BH locking for nat_keepalive_sk_ipv[46]
- xfrm: nat_keepalive: avoid double free on send error
- tcp: defer md5sig_info kfree past RCU grace period in tcp_connect
- tcp: Decrement tcp_md5_needed static branch
- nvmet: Introduce nvmet_req_transfer_len()
- nvmet-auth: reject short AUTH_RECEIVE buffers
- ovl: use linked upper dentry in copy-up tmpfile
- block: add helper add_disk_final()
- block: remove redundant GD_NEED_PART_SCAN in add_disk_final()
- dm-integrity: fix leaking uninitialized kernel memory
- cleanup: add a scoped version of CLASS()
- cleanup: fix scoped_class()
- cred: add kernel_cred() helper
- cred: add scoped_with_kernel_creds()
- dm: avoid leaking the caller's thread keyring via the table device file
- wifi: libertas_tf: fix use-after-free in lbtf_free_adapter()
- locking/rt: Fix the incorrect RCU protection in rt_spin_unlock()
- net: mana: Validate the packet length reported by the NIC
- net: ip6_tunnel: require CAP_NET_ADMIN in the device netns for changelink
- gve: fix header buffer corruption with header-split and HW-GRO
- gpio: mt7621: avoid corruption of shared interrupt trigger state
- octeontx2-af: cn10k: restrict VF LMTLINE sharing to its own PF
- bootconfig: move xbc_snprint_cmdline() to lib/bootconfig.c
- bootconfig: fix NULL-pointer arithmetic in xbc_snprint_cmdline()
- ipmi: fix refcount leak in i_ipmi_request()
- net/mlx5: HWS, Rearrange to prevent forward declaration
- net/mlx5: HWS, fix matcher leak on resize target setup failure
- octeontx2-pf: fix SQB pointer leak on init failure
- ata: libata-core: Reject an invalid concurrent positioning ranges count
- fs/resctrl: Fix double-add of pseudo-locked region's RMID to free list
- net: macb: drop in-flight Tx SKBs on close
- net: ipa: fix SMEM state handle leaks in SMP2P init
- Bluetooth: Add PA_LINK to distinguish BIG sync and PA sync connections
- Bluetooth: hci_core: Fix not accounting for BIS/CIS/PA links separately
- afs: Improve server refcount/active count tracing
- afs: Make afs_lookup_cell() take a trace note
- afs: Drop the net parameter from afs_unuse_cell()
- rxrpc: Allow the app to store private data on peer structs
- afs: Use the per-peer app data provided by rxrpc
- afs: Fix afs_server ref accounting
- afs: Simplify cell record handling
- afs: Fix dynamic lookup to fail on cell lookup failure
- afs: Fix lack of locking around modifications of net->cells_dyn_ino
- USB: gadget: Use str_enable_disable-like helpers
- USB: gadget: fsl-udc: fix dev_printk() device
- usb: musb: omap2430: clean up probe error handling
- usb: musb: omap2430: Do not put borrowed of_node in probe
- net/mlx5e: Fix NULL pointer dereference in ioctl module EEPROM query
- gpu: Fix uninitialized buddy for built-in drivers
- rxrpc: Disable IRQ, not BH, to take the lock for ->attend_link
- rxrpc: Fix locking issues with the peer record hash
- wifi: nl80211: fix nl80211_start_radar_detection return value
- net: ethernet: Remove accidental duplication in Kconfig file
- afs: Set vllist to NULL if addr parsing fails
- dpll: fix clock quality level reporting
- afs: Fix delayed allocation of a cell's anonymous key
- afs: handle CB.InitCallBackState3 requests without a server record
- Bluetooth: hci_conn: Fix running bis_cleanup for hci_conn->type PA_LINK
- Bluetooth: hci_conn: Fix not cleaning up Broadcaster/Broadcast Source
- Bluetooth: hci_conn: Fix not cleaning up PA_LINK connections
- Bluetooth: hci_conn: Fix memory leak in hci_le_big_terminate()
- afs: Fix uninit var in afs_alloc_anon_key()
- KVM: SVM: Bump asid_generation on CPU online to avoid ASID collision after
hotplug
.
[ Salvatore Bonaccorso ]
* [rt] Refresh "locking/rt: Add sparse annotation for RCU." (context
changes)
* rhashtable: clear stale iter->p on table restart (CVE-2026-64563)
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