SUSE-SU-2025:4057-1

SUSE-SU-2025:4057-1 · Security update for the Linux Kernel

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The SUSE Linux Enterprise 15 SP7 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2025-38008: mm/page_alloc: fix race condition in unaccepted memory handling (bsc#1244939). - CVE-2025-38539: trace/fgraph: Fix the warning caused by missing unregister notifier (bsc#1248211). - CVE-2025-38552: mptcp: plug races between subflow fail and subflow creation (bsc#1248230). - CVE-2025-38653: proc: use the same treatment to check proc_lseek as ones for proc_read_iter et.al (bsc#1248630). - CVE-2025-38699: scsi: bfa: Double-free fix (bsc#1249224). - CVE-2025-38700: scsi: libiscsi: Initialize iscsi_conn->dd_data only if memory is allocated (bsc#1249182). - CVE-2025-38718: sctp: linearize cloned gso packets in sctp_rcv (bsc#1249161). - CVE-2025-38734: net/smc: fix UAF on smcsk after smc_listen_out() (bsc#1249324). - CVE-2025-38735: gve: prevent ethtool ops after shutdown (bsc#1249288). - CVE-2025-39673: ppp: fix race conditions in ppp_fill_forward_path (bsc#1249320). - CVE-2025-39676: scsi: qla4xxx: Prevent a potential error pointer dereference (bsc#1249302). - CVE-2025-39683: tracing: Limit access to parser->buffer when trace_get_user failed (bsc#1249286). - CVE-2025-39697: nfs: remove dead code for the old swap over NFS implementation (bsc#1249319). - CVE-2025-39702: ipv6: sr: Fix MAC comparison to be constant-time (bsc#1249317). - CVE-2025-39756: fs: Prevent file descriptor table allocations exceeding INT_MAX (bsc#1249512). - CVE-2025-39794: ARM: tegra: Use I/O memcpy to write to IRAM (bsc#1249595). - CVE-2025-39810: bnxt_en: Fix memory corruption when FW resources change during ifdown (bsc#1249975). - CVE-2025-39812: sctp: initialize more fields in sctp_v6_from_sk() (bsc#1250202). - CVE-2025-39813: ftrace: Fix potential warning in trace_printk_seq during ftrace_dump (bsc#1250032). - CVE-2025-39828: atm: atmtcp: Prevent arbitrary write in atmtcp_recv_control() (bsc#1250205). - CVE-2025-39832: net/mlx5: Add sync reset drop mode support (bsc#1249901). - CVE-2025-39847: ppp: fix memory leak in pad_compress_skb (bsc#1250292). - CVE-2025-39850: vxlan: Fix NPD in {arp,neigh}_reduce() when using nexthop objects (bsc#1250276). - CVE-2025-39851: vxlan: Fix NPD when refreshing an FDB entry with a nexthop object (bsc#1250296). - CVE-2025-39853: i40e: Fix potential invalid access when MAC list is empty (bsc#1250275). - CVE-2025-39854: ice: fix NULL access of tx->in_use in ice_ll_ts_intr (bsc#1250297). - CVE-2025-39866: fs: writeback: fix use-after-free in __mark_inode_dirty() (bsc#1250455). - CVE-2025-39876: net: fec: Fix possible NPD in fec_enet_phy_reset_after_clk_enable() (bsc#1250400). - CVE-2025-39881: kernfs: Fix UAF in polling when open file is released (bsc#1250379). - CVE-2025-39895: sched: Fix sched_numa_find_nth_cpu() if mask offline (bsc#1250721). - CVE-2025-39898: e1000e: fix heap overflow in e1000_set_eeprom (bsc#1250742). - CVE-2025-39900: net_sched: gen_estimator: fix est_timer() vs CONFIG_PREEMPT_RT=y (bsc#1250758). - CVE-2025-39902: mm/slub: avoid accessing metadata when pointer is invalid in object_err() (bsc#1250702). - CVE-2025-39911: i40e: fix IRQ freeing in i40e_vsi_request_irq_msix error path (bsc#1250704). - CVE-2025-39945: cnic: Fix use-after-free bugs in cnic_delete_task (bsc#1251230). - CVE-2025-39946: tls: make sure to abort the stream if headers are bogus (bsc#1251114). - CVE-2025-39947: net/mlx5e: Harden uplink netdev access against device unbind (bsc#1251232). - CVE-2025-39948: ice: fix Rx page leak on multi-buffer frames (bsc#1251233). - CVE-2025-39949: qed: Don't collect too many protection override GRC elements (bsc#1251177). - CVE-2025-39955: tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect() (bsc#1251804). - CVE-2025-39968: i40e: add max boundary check for VF filters (bsc#1252047). - CVE-2025-39969: i40e: fix validation of VF state in get resources (bsc#1252044). - CVE-2025-39970: i40e: fix input validation logic for action_meta (bsc#1252051). - CVE-2025-39971: i40e: fix idx validation in config queues msg (bsc#1252052). - CVE-2025-39972: i40e: fix idx validation in i40e_validate_queue_map (bsc#1252039). - CVE-2025-39973: i40e: add validation for ring_len param (bsc#1252035). - CVE-2025-39978: octeontx2-pf: Fix potential use after free in otx2_tc_add_flow() (bsc#1252069). - CVE-2025-39984: net: tun: Update napi->skb after XDP process (bsc#1252081). - CVE-2025-40000: wifi: rtw89: fix use-after-free in rtw89_core_tx_kick_off_and_wait() (bsc#1252062). - CVE-2025-40005: spi: cadence-quadspi: Implement refcount to handle unbind during busy (bsc#1252349). - CVE-2025-40012: net/smc: fix warning in smc_rx_splice() when calling get_page() (bsc#1252330). - CVE-2025-40018: ipvs: Defer ip_vs_ftp unregister during netns cleanup (bsc#1252688). - CVE-2025-40051: vhost: vringh: Modify the return value check (bsc#1252858). - CVE-2025-40056: vhost: vringh: Fix copy_to_iter return value check (bsc#1252826). - CVE-2025-40060: coresight: trbe: Return NULL pointer for allocation failures (bsc#1252848). - CVE-2025-40078: bpf: Explicitly check accesses to bpf_sock_addr (bsc#1252789). - CVE-2025-40100: btrfs: do not assert we found block group item when creating free space tree (bsc#1252918). The following non security issues were fixed: - ACPI/processor_idle: Add FFH state handling (jsc#PED-13815). - ACPI/processor_idle: Export acpi_processor_ffh_play_dead() (jsc#PED-13815). - ACPI: battery: Add synchronization between interface updates (git-fixes). - ACPI: processor: Rescan 'dead' SMT siblings during initialization (jsc#PED-13815). - KVM: PPC: Fix misleading interrupts comment in kvmppc_prepare_to_enter() (bsc#1215199). - KVM: x86: Plumb in the vCPU to kvm_x86_ops.hwapic_isr_update() (git-fixes). - KVM: x86: Process 'guest stopped request' once per guest time update (git-fixes). - PM: hibernate: Add pm_hibernation_mode_is_suspend() (bsc#1243112). - PM: hibernate: Add stub for pm_hibernate_is_recovering() (bsc#1243112). - PM: hibernate: Fix pm_hibernation_mode_is_suspend() build breakage (bsc#1243112). - PM: hibernate: add new api pm_hibernate_is_recovering() (bsc#1243112). - bpf: Allow helper bpf_get_[ns_]current_pid_tgid() for all prog types (bsc#1252364). - cpufreq: intel_pstate: Fix object lifecycle issue in update_qos_request() (stable-fixes git-fixes). - cpuidle: Do not return from cpuidle_play_dead() on callback failures (jsc#PED-13815). - dpll: Make ZL3073X invisible (bsc#1252253). - dpll: zl3073x: Add firmware loading functionality (bsc#1252253). - dpll: zl3073x: Add functions to access hardware registers (bsc#1252253). - dpll: zl3073x: Add low-level flash functions (bsc#1252253). - dpll: zl3073x: Add support to get fractional frequency offset (bsc#1252253). - dpll: zl3073x: Add support to get phase offset on connected input pin (bsc#1252253). - dpll: zl3073x: Add support to get/set esync on pins (bsc#1252253). - dpll: zl3073x: Fix build failure (bsc#1252253). - dpll: zl3073x: Fix double free in zl3073x_devlink_flash_update() (bsc#1252253). - dpll: zl3073x: Handle missing or corrupted flash configuration (bsc#1252253). - dpll: zl3073x: Implement devlink flash callback (bsc#1252253). - dpll: zl3073x: Increase maximum size of flash utility (bsc#1252253). - dpll: zl3073x: Refactor DPLL initialization (bsc#1252253). - dpll: zl3073x: ZL3073X_I2C and ZL3073X_SPI should depend on NET (bsc#1252253). - drm/amd : Update MES API header file for v11 & v12 (stable-fixes). - drm/amd/amdgpu: Implement MES suspend/resume gang functionality for v12 (bsc#1243112). - drm/amd/display: Add NULL check for stream before dereference in 'dm_vupdate_high_irq' (bsc#1243112). - drm/amd/display: Enable Dynamic DTBCLK Switch (bsc#1243112). - drm/amd/display: Fix vupdate_offload_work doc (bsc#1243112). - drm/amd/display: fix dmub access race condition (bsc#1243112). - drm/amd/display: more liberal vmin/vmax update for freesync (bsc#1243112). - drm/amd/include : MES v11 and v12 API header update (stable-fixes). - drm/amd/i

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Publication

2025-11-11T18:36:09Z

Mise à jour

2026-02-04T02:23:19.824916Z

Pile logicielle: system

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