11/10/2026
Релиз ядра linux-6.12.112-lvc33
Опубликован релиз ядра linux-6.12.112-lvc33, в котором:
- В качестве базовой версии ядра Linux используется версия 6.12.112
(вместо 6.12.111), что включает в себя исправления следующих уязвимостей:
- CVE-2026-97919 "tracing: Take the reference before publishing the named histogram trigger" (Уровень опасности 9.9)
- CVE-2026-93244 "drm/sysfb: simpledrm: Improve stride validation" (Уровень опасности 9.9)
- CVE-2026-89972 "nvme: add missing SRCU grace period in error path" (Уровень опасности 9.8)
- CVE-2026-80980 "net/smc: stop killed, freed and out_of_sync sharing a byte" (Уровень опасности 9.8)
- CVE-2026-72463 "xfrm: Fix dev use-after-free in xfrm async resumption" (Уровень опасности 9.8)
- CVE-2026-98323 "RDMA/siw: Bound fragmented header copies by the remaining length" (Уровень опасности 9.8)
- CVE-2026-98365 "RDMA/rxe: Fix integer overflow in mr_check_range() leading to OOB access" (Уровень опасности 9.8)
- CVE-2026-93231 "lockd: fix swapped arguments in nlmsvc_match_ip()" (Уровень опасности 9.1)
- CVE-2026-89739 "usb: dwc3: gadget: Fix use-after-free in dwc3_gadget_free_endpoints due to race condition" (Уровень опасности 8.8)
- CVE-2026-97527 "scsi: qla2xxx: Serialize NVMe unsol ctx list with a per-fcport lock" (Уровень опасности 8.8)
- CVE-2026-97528 "scsi: qla2xxx: Unlink NVMe unsol ctx before freeing on LS reject error" (Уровень опасности 8.8)
- CVE-2026-80935 "wifi: mt76: mt7996: bound the device EEPROM address before the EFUSE copy" (Уровень опасности 8.8)
- CVE-2026-80937 "wifi: mt76: mt7915: bound the device EEPROM address before the EFUSE copy" (Уровень опасности 8.8)
- CVE-2026-89445 "iommufd: Fix UAF in selftest IOPF reporting" (Уровень опасности 8.8)
- CVE-2026-98171 "smb: client: fix next_buffer UAF and NextCommand bounds in compound PDUs" (Уровень опасности 8.8)
- CVE-2026-98282 "powerpc/iommu: Fix the overflow validation in iommu_tce_check_ioba" (Уровень опасности 8.8)
- CVE-2026-98283 "KVM: PPC: Book3S HV: fix use-after-free in kvmhv_emulate_tlbie_all_lpid()" (Уровень опасности 8.8)
- CVE-2026-98339 "wifi: cfg80211: don't filter by BSS type when removing stale entries" (Уровень опасности 8.8)
- CVE-2026-89806 "drm/sysfb: ofdrm: Fix integer overflow in fb_size calculation" (Уровень опасности 8.4)
- CVE-2026-93196 "nvdimm: virtio_pmem: refcount requests for token lifetime" (Уровень опасности 8.4)
- CVE-2026-89795 "PCI: Allow per function PCI slots to fix slot reset on s390" (Уровень опасности 8.4)
- CVE-2026-89452 "iommu/msm: Unwind probe state on registration failure" (Уровень опасности 8.4)
- CVE-2026-97529 "scsi: qla2xxx: Validate BSG request_len before reading vendor_cmd[]" (Уровень опасности 8.2)
- CVE-2026-98239 "net: lan743x: fix RX checksum use-after-free" (Уровень опасности 8.1)
- CVE-2026-98261 "cifs: Fix server use-after-free in cifs_chan_skip_or_disable()" (Уровень опасности 8.1)
- CVE-2026-98357 "IB/isert: wait for deferred control PDU completions before releasing the connection" (Уровень опасности 8.1)
- CVE-2026-81015 "platform/x86/amd/pmc: Fix LPS0 and debugfs leaks when STB init fails" (Уровень опасности 7.8)
- CVE-2026-98254 "swiotlb: use the adjusted address for the highmem page lookup" (Уровень опасности 7.8)
- CVE-2026-97594 "landlock: Fix use-after-free of the source's parent directory" (Уровень опасности 7.8)
- CVE-2026-74347 "netfilter: cttimeout: detach dataplane timeout policy and repurpose refcount" (Уровень опасности 7.8)
- CVE-2026-80929 "sysctl: move the "cad_pid" entry from pid_table[] to kern_reboot_table[]" (Уровень опасности 7.8)
- CVE-2026-89832 "f2fs: fix to clear dirty flag on folio in error path" (Уровень опасности 7.8)
- CVE-2026-90002 "ftrace: Take trace_array reference before accessing its ftrace_ops" (Уровень опасности 7.8)
- CVE-2026-90013 "tracing: Take trace_array reference when opening options file" (Уровень опасности 7.8)
- CVE-2026-90030 "usb: dwc3: clear forceRM when issuing EndTransfer" (Уровень опасности 7.8)
- CVE-2026-89441 "mmc: via-sdmmc: cancel card-detect work on remove" (Уровень опасности 7.8)
- CVE-2026-89500 "ring-buffer: Make cpu_buffer::free_page a buffer_data_read_page" (Уровень опасности 7.8)
- CVE-2026-89520 "sched/core: Make core-sched flips wait for in-flight selections" (Уровень опасности 7.8)
- CVE-2026-89503 "ring-buffer: Fix subbuf resize race with ring_buffer_alloc_read_page()" (Уровень опасности 7.8)
- CVE-2026-98229 "xfrm: save input state data before secpath resets" (Уровень опасности 7.8)
- CVE-2026-72315 "smb: client: fix busy dentry warning on unmount after DIO" (Уровень опасности 7.8)
- CVE-2026-98241 "ipv6: xfrm: use full sockets in local error paths" (Уровень опасности 7.8)
- CVE-2026-98251 "openvswitch: avoid reallocating confirmed conntrack labels" (Уровень опасности 7.8)
- CVE-2026-98253 "RDMA/ucma: Serialize join and leave on copy_to_user failure" (Уровень опасности 7.8)
- CVE-2026-98260 "exec: Cleanup POSIX timers right after de_thread()" (Уровень опасности 7.8)
- CVE-2026-98276 "net: lock the socket in sock_gettstamp()" (Уровень опасности 7.8)
- CVE-2026-98311 "wifi: virt_wifi: don't transfer operstate before register" (Уровень опасности 7.8)
- CVE-2026-98320 "netfilter: flowtable: hold reference on ct until flow is released" (Уровень опасности 7.8)
- CVE-2026-98366 "RDMA/rxe: validate access flags before swapping the MR's PD" (Уровень опасности 7.8)
- CVE-2026-98367 "RDMA/siw: Clear association under lock if siw_qp_modify fails in siw_accept" (Уровень опасности 7.8)
- CVE-2026-98368 "esp: downgrade zerocopy managed frags before mutating skb frags" (Уровень опасности 7.8)
- CVE-2026-98369 "xfrm: add missing rcu_read_lock(), skb_dst_force() and dev_hold() for xfrm_trans_reinject()" (Уровень опасности 7.8)
- CVE-2026-81016 "platform/x86/amd/pmc: Propagate SMU errors and validate S2D address" (Уровень опасности 7.7)
- CVE-2026-98173 "smb: client: fix use-after-free of iface in cifs_try_adding_channels()" (Уровень опасности 7.5)
- CVE-2026-97531 "scsi: qla2xxx: Skip vport under deletion in report ID acquisition" (Уровень опасности 7.5)
- CVE-2026-97536 "scsi: qla2xxx: Fix use-after-free of qpair work on queue teardown" (Уровень опасности 7.5)
- CVE-2026-89971 "nvme: skip the zoned limits update if the zone info query failed" (Уровень опасности 7.5)
- CVE-2026-98174 "smb: client: fix rlist race and missing initialization" (Уровень опасности 7.5)
- CVE-2026-98175 "smb: client: cancel reconnect work in clean_demultiplex_info()" (Уровень опасности 7.5)
- CVE-2026-98257 "rds: ib: use rds_conn_drop() on protocol version mismatch" (Уровень опасности 7.5)
- CVE-2026-98290 "Bluetooth: RFCOMM: avoid socket lock inversion in listener cleanup" (Уровень опасности 7.5)
- BDU:2026-13938 (CVE-2026-52988) "netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase" (Уровень опасности 7.1)
- CVE-2026-89838 "f2fs: limit recovery filename logging to stored length" (Уровень опасности 7.1)
- CVE-2026-89840 "f2fs: validate MOVE_RANGE destination size" (Уровень опасности 7.1)
- CVE-2026-90016 "staging: rtl8723bs: fix OOB read in rtw_restruct_wmm_ie()" (Уровень опасности 7.1)
- CVE-2026-98169 "smb: client: fix potential OOB read in smb3_enum_snapshots()" (Уровень опасности 7.1)
- CVE-2026-98216 "IB/hfi1: Fix the PIO_CRED credit-return mmap" (Уровень опасности 7.1)
- CVE-2026-98348 "wifi: libipw: reject too-short association responses" (Уровень опасности 7.1)
- CVE-2026-98349 "wifi: libipw: reject too-short beacon and probe responses" (Уровень опасности 7.1)
- BDU:2026-10911 (CVE-2026-23175) "net: cpsw: Execute ndo_set_rx_mode callback in a work queue" (Уровень опасности 7.0)
- CVE-2026-97609 "netfilter: cttimeout: prevent UAF during module unload" (Уровень опасности 7.0)
- CVE-2026-97618 "io_uring/net: don't overconsume buffers when using MSG_TRUNC" (Уровень опасности 7.0)
- CVE-2026-97901 "genetlink: pin family module during policy dump" (Уровень опасности 7.0)
- CVE-2026-97933 "tracing: Take trace_array reference when opening a tracer options file" (Уровень опасности 7.0)
- CVE-2026-97949 "configfs: unhash the dentry before dropping the item in rmdir" (Уровень опасности 7.0)
- CVE-2026-97938 "reboot: fix cad_pid use-after-free race" (Уровень опасности 7.0)
- CVE-2026-97532 "scsi: qla2xxx: Null out freed pointers in qla2x00_mem_alloc() error path" (Уровень опасности 7.0)
- CVE-2026-98197 "hwmon: (w83791d) remove fan/pwm 4-5 sysfs group on remove" (Уровень опасности 7.0)
- CVE-2026-98230 "xfrm: use hlist_del_init_rcu for state_cache and state_cache_input" (Уровень опасности 7.0)
- CVE-2026-98252 "RDMA/core: fix refcount bug in iwpm_get_nlmsg_request()" (Уровень опасности 7.0)
- CVE-2026-98331 "wifi: mac80211: unlist vifs when their netdev is unregistered" (Уровень опасности 7.0)
- CVE-2026-98359 "RDMA/core: Reject unregistering netdevs in ib_get_eth_speed" (Уровень опасности 7.0)
- CVE-2026-98360 "RDMA/rxe: insert mcg into mcg_tree only after rxe_mcast_add() succeeds" (Уровень опасности 7.0)
- CVE-2026-97935 "tracing: Set the trace clock before registering the histogram trigger" (Уровень опасности 5.6)
- BDU:2026-10905 (CVE-2026-23203) "net: cpsw_new: Execute ndo_set_rx_mode callback in a work queue" (Уровень опасности 5.5)
- CVE-2026-98065 "bpf: Reject key-less BTF for hash maps" (Уровень опасности 5.5)
- CVE-2026-97549 "xfs: fix under-reservation of blocks when repairing sf directories" (Уровень опасности 5.5)
- CVE-2026-97559 "smb: client: fail DACL rewrite when the new DACL exceeds 64K" (Уровень опасности 5.5)
- CVE-2026-97566 "mptcp: pm: kernel: drop pending ADD_ADDR when removing ID0" (Уровень опасности 5.5)
- CVE-2026-97597 "ipv6: flowlabel: cap duplicate leases per socket" (Уровень опасности 5.5)
- CVE-2026-97615 "net: bridge: use option bits for CFM/MRP frame handlers" (Уровень опасности 5.5)
- CVE-2026-97619 "io_uring/rw: end write accounting from ->ki_complete" (Уровень опасности 5.5)
- CVE-2026-97939 "ipmr: account multicast table and route memory" (Уровень опасности 5.5)
- CVE-2026-97950 "configfs: pin the symlink target's dirent instead of chasing ->ci_dentry" (Уровень опасности 5.5)
- CVE-2026-97530 "scsi: qla2xxx: Fix soft lockup polling continuation IOCB signature" (Уровень опасности 5.5)
- CVE-2026-89868 "media: chips-media: wave5: Add timeout while stop_streaming" (Уровень опасности 5.5)
- CVE-2026-97535 "scsi: qla2xxx: Bound VP index against VP_CTRL IOCB bitmap size" (Уровень опасности 5.5)
- CVE-2026-97537 "scsi: qla2xxx: Fix queue teardown NULL dma_free and bitmap locking" (Уровень опасности 5.5)
- CVE-2026-98161 "nvdimm: pmem: keep PREFLUSH before data writes" (Уровень опасности 5.5)
- CVE-2026-93200 "i3c: master: Fix use-after-free of master->this" (Уровень опасности 5.3)
- CVE-2026-89956 "s390/vfio-ap: Fix missing lock required to access list of ap_matrix_mdev objects" (Уровень опасности 5.2)
- CVE-2026-97934 "tracing: Fix memory corruption from a "STACKTRACE" histogram key" (Уровень опасности 5.1)
- CVE-2026-97906 "bootconfig: Fix integer overflow in initrd size check" (Уровень опасности 4.9)
- CVE-2026-90029 "usb: storage: realtek_cr: fix use-after-free on disconnect" (Уровень опасности 4.8)
- CVE-2026-97574 "bnxt_en: Don't free the live ring's TPA state on queue restart failure" (Уровень опасности 4.7)
- CVE-2026-97571 "bnxt_en: Propagate TPA buffer allocation failures in bnxt_queue_mem_alloc()" (Уровень опасности 4.7)
- CVE-2026-97603 "idpf: disable DIM work before freeing q_vectors" (Уровень опасности 4.7)
- CVE-2026-97918 "tracing: Undo the registration when enabling the histogram trigger fails" (Уровень опасности 4.7)
- CVE-2026-89827 "drm/amdgpu: avoid force-completing uninitialized UVD rings" (Уровень опасности 4.7)
- CVE-2026-80939 "wifi: rtw89: pci: add .shutdown callback to stop rfkill polling on reboot" (Уровень опасности 4.7)
- CVE-2026-97534 "f2fs: accurately adjust free_sections during free_segment_range" (Уровень опасности 4.4)
- CVE-2026-90023 "usb: gadget: f_mass_storage: fix null pointer dereference in fsg_common_set_num_buffers()" (Уровень опасности 4.4)
- CVE-2026-89437 "platform/x86: int1092: Fix potential memory leak in sar_probe()" (Уровень опасности 4.4)
- CVE-2026-93199 "i3c: master: Do not treat master device as a duplicate target" (Уровень опасности 4.2)
- CVE-2026-93285 "f2fs: embed f2fs_gc_kthread in f2fs_sb_info" (Уровень опасности 4.1)
- CVE-2026-89467 "power: supply: qcom_battmgr: fix use-after-free" (Уровень опасности 4.1)
- CVE-2026-89797 "power: supply: ab8500_fg: fix use-after-free on remove" (Уровень опасности 4.1)
- CVE-2026-89921 "KVM: s390: Zero initialize data structures for inject_pfault_token" (Уровень опасности 3.3)
- CVE-2026-89996 "dma-buf: dma-heap: don't publish fd before copy_to_user() succeeds" (Уровень опасности 3.3)
- CVE-2026-97620 "drm/xe: Flush LSC untyped L1 dataport cache after rcs/ccs batches" (Уровень опасности 2.5)
- CVE-2026-98101 "ipv6: mcast: use copy-on-write RCU updates in ip6_mc_source()" (Уровень опасности 2.5)
- CVE-2026-98377 "vlan: require the MAC header to be present in __vlan_insert_inner_tag()"
- CVE-2026-98168 "smb: client: fix reparse buffer bounds in cifs_query_reparse_point()"
- CVE-2026-98170 "smb: client: fix OOB struct field reads in move_smb2_ea_to_cifs()"
- CVE-2026-98179 "drm/amdgpu: fix rmmio iounmap skipped on device removal"
- CVE-2026-98182 "wifi: mac80211: refuse to make a monitor active when it has no queue"
- CVE-2026-98193 "wifi: libipw: reject TKIP frames without a full MIC"
- CVE-2026-98198 "hwmon: (pwm-fan) Stop RPM timer before freeing tach data"
- CVE-2026-98192 "wifi: wcn36xx: Fix potential use-after-free in TX ack timer teardown"
- CVE-2026-98248 "arm64: percpu: Fix LSE operations on {8,16}-bit types"
- CVE-2026-98245 "btrfs: take commit root semaphore when iterating in mark_block_group_to_copy()"
- CVE-2026-98265 "ALSA: usb-audio: Clamp implicit feedback packet count to URB capacity"
- CVE-2026-98267 "9p: Fix v9fs_issue_write() to update i_size and remote_i_size"
- CVE-2026-89837 "f2fs: fix dentry folio leak in find_in_level"
- CVE-2026-89859 "scsi: qla2xxx: Zero dport diagnostics buffer to avoid info leak"
- CVE-2026-98379 "netfilter: ip6t_rpfilter: reject routes without inet6_dev"
- CVE-2026-98380 "net/sched: reject IDR error pointers when deleting actions"
- CVE-2026-98373 "mm/hugetlb: preserve mremap address delta when skipping page tables"
- CVE-2026-98374 "tcp: fix use-after-free of retransmit_skb_hint in tcp_send_synack()"
- CVE-2026-98381 "veth: manage XDP program pointers during channel resize"
- CVE-2026-98382 "bpf: Reject dev-bound-only programs on other devices"
- CVE-2026-98378 "bpf: Skip unsettled links in link iterator"
- CVE-2026-98384 "bpf: Fix out-of-bounds read of sk_protocol in bpf_sock_destroy()"
- CVE-2026-98383 "bpf: Disallow bpf_skb_pull_data() for LWT_SEG6LOCAL"
- CVE-2026-98167 "smb: client: fix server->total_read for compound encrypted PDUs"
- CVE-2026-98172 "smb: client: fix smbd_connection leak on cifs_get_tcp_session() error"
- CVE-2026-98181 "drm/gud: fix out-of-bounds write in gud_plane_atomic_check()"
- CVE-2026-98184 "wifi: mwifiex: prevent authentication frame length truncation"
- CVE-2026-98185 "wifi: mwifiex: validate scan response extents"
- CVE-2026-98186 "wifi: mwifiex: bound the pairwise-cipher OUI walk to the IE length"
- CVE-2026-98187 "wifi: p54: require a full exp_if record in PDR_INTERFACE_LIST"
- CVE-2026-98188 "wifi: p54: validate curve data length in the calibration curve converters"
- CVE-2026-98189 "wifi: wilc1000: fix RX buffer OOB-write in wilc_wlan_handle_isr_ext()"
- CVE-2026-98190 "wifi: wilc1000: fix out-of-bounds read in P2P public action frames"
- CVE-2026-98191 "wifi: wlcore: release runtime PM ref on regdomain config failure"
- CVE-2026-98194 "wifi: libertas_tf: fix UAF in lbtf_free_adapter()"
- CVE-2026-98195 "wifi: iwlegacy: fix broadcast stations deallocation"
- CVE-2026-98196 "wifi: brcmsmac: fix UAF in brcms_free_timer()"
- CVE-2026-98199 "hwmon: (pmbus/core) increase number of phases and add new mask"
- CVE-2026-98200 "hwmon: (hp-wmi-sensors) Fix use-after-free in fungible_show()"
- CVE-2026-98201 "Input: zero ff_effect before compat copy in input_ff_effect_from_user"
- CVE-2026-98202 "Input: synaptics-rmi4 - fix GPF in suspend and resume when unbound"
- CVE-2026-98203 "Input: soc_button_array - check btns_desc->package.count"
- CVE-2026-98204 "Input: rmi_smbus - fix out-of-bounds read in rmi_smb_write_block()"
- CVE-2026-98205 "Input: evdev - zero absinfo before partial copy in EVIOCSABS"
- CVE-2026-98206 "Input: cyttsp5 - clamp the HID report size before memcpy"
- CVE-2026-98207 "mmc: spi: reset bytes_xfered before retrying CRC failures"
- CVE-2026-98208 "mmc: sdio_uart: fix xmit_fifo leak when the port table is full"
- CVE-2026-98209 "mmc: sdhci-of-aspeed: Remove children before releasing SDC resources"
- CVE-2026-98210 "mmc: mxcmmc: cancel data work and watchdog on remove"
- CVE-2026-98211 "mmc: mmci: Fix use-after-free in busy-timeout work"
- CVE-2026-98212 "mmc: hsq: Fix use-after-free in retry work"
- CVE-2026-98213 "mmc: core: Cancel SDIO IRQ work before freeing host"
- CVE-2026-98214 "selinux: recheck intermediate backing files on mprotect()"
- CVE-2026-98215 "selinux: preserve user SID across nested backing files"
- CVE-2026-98217 "IB/mlx4: Fix use-after-free on pkey sysfs registration failure"
- CVE-2026-98218 "i2c: atr: fix dangling adapter pointer on add failure"
- CVE-2026-98221 "KEYS: trusted: Fix tpm2_load_cmd() boundary check"
- CVE-2026-98222 "KEYS: encrypted: fix integer overflow of datablob_len"
- CVE-2026-98227 "memstick: ms_block: destroy io_queue workqueue on removal"
- CVE-2026-98231 "xfrm: serialize state GC with device state flush"
- CVE-2026-98232 "scsi: core: Validate MODE SENSE lengths in scsi_cdl_enable()"
- CVE-2026-98233 "net/packet: clear RX owner on VNET header error"
- CVE-2026-98234 "net/sched: hhf: cap hh_flows_limit at change time"
- CVE-2026-98235 "net/sched: act_api: release tail references on DELACTION failure"
- CVE-2026-98236 "net: wwan: mhi_wwan_mbim: check skb_copy_bits() return value"
- CVE-2026-98237 "net: wwan: mhi_wwan_mbim: guard against a cyclic NDP chain"
- CVE-2026-98238 "net: wwan: t7xx: validate the netif index in t7xx_ccmni_recv_skb()"
- CVE-2026-98246 "Bluetooth: hci_sync: Serialize local codec list cleanup"
- CVE-2026-98247 "Bluetooth: hci_codec: validate vendor codec count length"
- CVE-2026-98249 "arm64: hibernate: pass HVC_SET_VECTORS args to the resume hvc"
- CVE-2026-98255 "tcp: exclude old ACKs from tcp fast path"
- CVE-2026-98262 "ata: libahci: clear PxCLBU and PxFBU for AHCI_HFLAG_32BIT_ONLY"
- CVE-2026-98263 "ASoC: codecs: rt712-sdca-dmic: fix uninitialized stream_config->type"
- CVE-2026-98264 "ALSA: virtio: reset device before deleting virtqueues"
- CVE-2026-98266 "ALSA: core: Fix potential UAF after asynchronous card release"
- CVE-2026-98269 "btrfs: abort transaction on failure to update inode for hole punching and reflinking"
- CVE-2026-98271 "net: skbuff: do not leave stale header offsets after pskb_carve()"
- CVE-2026-98275 "net: ethernet: cortina: Ack RX overrun interrupt correctly"
- CVE-2026-98287 "pppoatm: ensure a writable skb header and linear data"
- CVE-2026-98291 "Bluetooth: btintel_pcie: fix off-by-one bounds check in RX submit"
- CVE-2026-98293 "Bluetooth: ISO: Fix parent socket leak in iso_conn_ready()"
- CVE-2026-98295 "Bluetooth: coredump: Quiesce dump work on unregister"
- CVE-2026-98297 "Bluetooth: hci_core: Fix queuing tx_work after workqueue is drained"
- CVE-2026-98298 "dmaengine: mmp_pdma: fix wrong sg length in mmp_pdma_prep_slave_sg()"
- CVE-2026-98299 "tcp: do not let tcp_rmem be set below 4096"
- CVE-2026-98300 "tcp: Don't call skb_clone_and_charge_r() for close()d listener in tcp_v6_do_rcv()."
- CVE-2026-98301 "net: bridge: mst: move switchdev call outside rcu"
- CVE-2026-98302 "net: fddi: skfp: fix NULL deref when setting the MAC address while down"
- CVE-2026-98303 "ipv4: icmp: reject RTN_UNREACHABLE input routes in icmp_route_lookup"
- CVE-2026-98306 "seg6: set IPSKB_L3SLAVE from IP6SKB_L3SLAVE on IPIP decapsulation"
- CVE-2026-98307 "wifi: ath11k: cleanup arsta in ath11k_mac_peer_cleanup_all()"
- CVE-2026-98308 "ALSA: hda: trace PCM open only after assigning a stream"
- CVE-2026-98309 "drm/vc4: Use managed KMS polling to fix UAF on unbind"
- CVE-2026-98312 "ALSA: 6fire: fix OOB write from device-reported iso length"
- CVE-2026-98314 "ALSA: pcm: set timer->private_data before registering the PCM timer"
- CVE-2026-98316 "ALSA: bcd2000: Fix race between rawmidi and disconnect"
- CVE-2026-98319 "drm: Fix drm_pending_vblank_event leak in error path for out_fence_ptr"
- CVE-2026-98322 "netfilter: nft_nat: fully initialise new_addr in netmap setup"
- CVE-2026-98325 "wifi: mac80211: set up the TX info early to fix failure paths"
- CVE-2026-98326 "wifi: mac80211: mesh: release the channel if start fails"
- CVE-2026-98327 "wifi: mac80211: mesh: reset the CSA state when leaving"
- CVE-2026-98328 "wifi: mac80211: add HE 6 GHz capability in the scan elems len"
- CVE-2026-98329 "wifi: mac80211: don't allow injecting frames wider than the chanctx"
- CVE-2026-98334 "wifi: mac80211: reset state when starting AP fails"
- CVE-2026-98335 "wifi: mac80211: abort chanswitch when leaving a mesh"
- CVE-2026-98336 "wifi: mac80211: don't offload TC setup on AP_VLAN interfaces"
- CVE-2026-98337 "wifi: mac80211: don't start a ROC while scanning"
- CVE-2026-98340 "wifi: cfg80211: only group hidden BSSes with beacon entries"
- CVE-2026-98342 "dmaengine: wait for RCU readers before releasing dma_device"
- CVE-2026-98343 "dmaengine: fix use-after-free in dma_chan_put() and dma_release_channel()"
- CVE-2026-98344 "dmaengine: Fix device kref underflow in dma_chan_put()"
- CVE-2026-98345 "wifi: cfg80211: check IP header size in cfg80211_classify8021d()"
- CVE-2026-98346 "wifi: cfg80211: don't get the radio mask for netdev-less wdevs"
- CVE-2026-98347 "IB/IPoIB: Avoid restoring OPER_UP after multicast flush"
- CVE-2026-98351 "wifi: virt_wifi: free skb when disconnected"
- CVE-2026-98352 "RDMA/rtrs-clt: Fix CQ pool leak when connect is interrupted"
- CVE-2026-98354 "RDMA/mad: Fix receive buffer leak when PKey enforcement fails"
- CVE-2026-98358 "IB/iser: reject a remote invalidation of an unregistered direction"
- CVE-2026-98362 "clk: scpi: bound-check DVFS index in scpi_dvfs_recalc_rate"
- CVE-2026-98363 "firmware: arm_scpi: reject DVFS OPP count above MAX_DVFS_OPPS"
- CVE-2026-98370 "xfrm: fix compat ALLOCSPI request use-after-free"
- Добавлен патч "bnxt_en: Disable EOP for TPA on all chips to prevent data corruption" (Michael Chan <michael.chan@broadcom.com>, бэкпортирован Aleksandrova Alyona <aga@itb.spb.ru>), устраняющий уязвимость CVE-2026-74697 (Уровень опасности 8.2).
- Добавлен патч "drm/amd/display: Fix dangling pointer in plane reset function" (Evgenii Burenchev <evg28bur@yandex.ru>, бэкпортирован Dmitriy Okunev <dokunevdmitriy@gmail.com>), устраняющий уязвимость CVE-2026-93176 (Уровень опасности 7.0).
- Добавлен патч "md: init bioset in mddev_init" (Li Nan <linan122@huawei.com>, бэкпортирован Andrey Vatoropin <a.vatoropin@crpt.ru>), устраняющий ошибку "WARNING in bio_alloc_bioset"(https://gitlab.linuxtesting.ru/lvc/kernel-issues/-/issues/462) (CVE-2025-68368, Уровень опасности 5.5).
- Добавлена серия патчей:
- "locking/mutex: implement mutex_trylock_nested" (Maxim Levitsky <mlevitsk@redhat.com>, бэкпортирован Shishkin Aleksey <demonaxsh@gmail.com>)
- "locking/mutex: implement mutex_lock_killable_nest_lock" (Maxim Levitsky <mlevitsk@redhat.com>, бэкпортирован Shishkin Aleksey <demonaxsh@gmail.com>)
- "KVM: add kvm_lock_all_vcpus and kvm_trylock_all_vcpus" (Maxim Levitsky <mlevitsk@redhat.com>, бэкпортирован Shishkin Aleksey <demonaxsh@gmail.com>)
- "x86: KVM: SVM: use kvm_lock_all_vcpus instead of a custom implementation" (Maxim Levitsky <mlevitsk@redhat.com>, бэкпортирован Shishkin Aleksey <demonaxsh@gmail.com>)
- "KVM: arm64: use kvm_trylock_all_vcpus when locking all vCPUs" (Maxim Levitsky <mlevitsk@redhat.com>, бэкпортирован Shishkin Aleksey <demonaxsh@gmail.com>)
- "RISC-V: KVM: use kvm_trylock_all_vcpus when locking all vCPUs" (Maxim Levitsky <mlevitsk@redhat.com>, бэкпортирован Shishkin Aleksey <demonaxsh@gmail.com>)
- "rtmutex_api: provide correct extern functions" (Paolo Bonzini <pbonzini@redhat.com>, бэкпортирован Shishkin Aleksey <demonaxsh@gmail.com>)
- "KVM: SEV: Lock all vCPUs when synchronzing VMSAs for SNP launch finish" (Sean Christopherson <seanjc@google.com>, бэкпортирован Shishkin Aleksey <demonaxsh@gmail.com>)
- "rust: add helper for mutex_trylock" (Paolo Bonzini <pbonzini@redhat.com>, бэкпортирован Fedor Pchelkin <pchelkin@ispras.ru>)
- Добавлен патч "drm/amd/powerplay: fix VoltageObjectInfo zero-stride loop and OOB read" (Asad Kamal <asad.kamal@amd.com>, бэкпортирован Dmitriy Okunev <dokunevdmitriy@gmail.com>), устраняющий уязвимость CVE-2026-93179 (Уровень опасности 4.4).
- Добавлен патч "ext4: unmap invalidated folios from page tables in mpage_release_unused_pages()" (Deepanshu Kartikey <kartikey406@gmail.com>, бэкпортирован Konstantin Dolgov <dolgov-konst@yandex-team.ru>), устраняющий ошибку "WARNING in __folio_mark_dirty (3)"(https://gitlab.linuxtesting.ru/lvc/kernel-issues/-/issues/463).
В базовую версию ядра 6.12.112 также вошли исправления уязвимостей, которые уже были устранены в lvc-ветках:
- CVE-2026-98270 "drm/amdgpu: check ras and obj before dereference" - была устранена в linux-6.12.111-lvc32 от 29 сентября 2026 года (Dmitriy Chumachenko <Dmitry.Chumachenko@cyberprotect.ru>) в рамках исправления ошибки "DEREF_OF_NULL.RET.STAT: drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:530", выявленной при помощи статического анализатора SVACE
- CVE-2026-98272 "net: mvpp2: prevent buffer overflow in page_pool allocation" - была устранена в linux-6.12.111-lvc32 от 29 сентября 2026 года (Dmitriy Okunev <dokunevdmitriy@gmail.com>) в рамках исправления ошибки "OVERFLOW_AFTER_CHECK.EX: drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:674", выявленной при помощи статического анализатора SVACE
- CVE-2026-89766 "pidfd: hold exec_update_lock around namespace ioctl" - была устранена в linux-6.12.111-lvc32 от 29 сентября 2026 года (Dmitriy Okunev <dokunevdmitriy@gmail.com>)





