CVEs published in October 2025
4,220 vulnerabilities, 323 critical, 10 exploited.
- linux, linux kernel +1 moreirqchip: Fix refcount leak in platform_irqchip_probe5.5 Medium
- linux, linux kernel +1 morenilfs2: fix potential UAF of struct nilfs_sc_info in nilfs_segctor_thread()7.8 High
- linux, linux kernel +1 moredm integrity: call kmem_cache_destroy() in dm_integrity_init() error path7.8 High
- linux, linux kernel +1 morescsi: qla2xxx: Avoid fcport pointer dereference5.5 Medium
- linux, linux kernel +1 morebonding: do not assume skb mac_header is set5.5 Medium
- linux, linux kernel +1 moretunnels: fix kasan splat when generating ipv4 pmtu error9.1 Critical
- linux, linux kernel +1 morecrypto: af_alg - Fix missing initialisation affecting gcm-aes-s3907.8 High
- linux, linux kernel +1 morecifs: Release folio lock on fscache read hit.5.5 Medium
- linux, linux kernel +1 moregpio: sifive: Fix refcount leak in sifive_gpio_probe5.5 Medium
- linux, linux kernel +1 moresctp: add a refcnt in sctp_stream_priorities to avoid a nested loop5.5 Medium
- linux, linux kernel +1 morewifi: iwlwifi: mvm: don't trust firmware n_channels8.8 High
- linux, linux kernel +1 morewifi: mac80211: check for station first in client probe5.5 Medium
- linux, linux kernel +1 morering-buffer: Sync IRQ works before buffer destruction7.8 High
- linux, linux kernel +1 moreubifs: ubifs_releasepage: Remove ubifs_assert(0) to valid this process5.5 Medium
- linux, linux kernel +1 moreperf: RISC-V: Remove PERF_HES_STOPPED flag checking in riscv_pmu_start()5.5 Medium
- linux, linux kernel +1 morewifi: mt76: mt76x0: fix oob access in mt76x0_phy_get_target_power7.1 High
- linux, linux kernel +1 morefs/ntfs3: Validate data run offset7.8 High
- linux, linux kernel +1 morepowerpc/rtas: avoid scheduling in rtas_os_term()5.5 Medium
- linux, linux kernel +1 moremtd: lpddr2_nvm: Fix possible null-ptr-deref5.5 Medium
- linux, linux kernel +1 moremedia: coda: Add check for dcoda_iram_alloc5.5 Medium
- linux, linux kernel +1 morenetdevsim: fix memory leak in nsim_drv_probe() when nsim_dev_resources_register() failed5.5 Medium
- linux, linux kernel +1 moremedia: dvb-core: Fix double free in dvb_register_device()7.8 High
- linux, linux kernel +1 moreeth: alx: take rtnl_lock on resume5.5 Medium
- linux, linux kernel +1 morebinfmt_misc: fix shift-out-of-bounds in check_special_flags7.1 High
- linux, linux kernel +1 moredrm/msm: fix use-after-free on probe deferral7.8 High
- linux, linux kernel +1 morebpf: Propagate error from htab_lock_bucket() to userspace7.1 High
- linux, linux kernel +1 moregpio: mvebu: fix irq domain leak5.5 Medium
- linux, linux kernel +1 morewifi: rtw88: delete timer and free skb queue when unloading5.5 Medium
- linux, linux kernel +1 moreclk: rs9: Fix suspend/resume5.5 Medium
- linux, linux kernel +1 moredrm/i915: Make intel_get_crtc_new_encoder() less oopsy5.5 Medium
- linux, linux kernel +1 moreext2: Check block size validity during mount7.8 High
- linux, linux kernel +1 morespi: qup: Don't skip cleanup in remove's error path5.5 Medium
- linux, linux kernel +1 morewifi: brcmfmac: Check for probe() id argument being NULL5.5 Medium
- linux, linux kernel +1 moreocfs2: fix defrag path triggering jbd2 ASSERT5.5 Medium
- linux, linux kernel +1 moredrm/msm: fix vram leak on bind errors5.5 Medium
- linux, linux kernel +1 moretracing/histograms: Add histograms to hist_vars if they have referenced variables7.8 High
- linux, linux kernel +1 morefprobe: Release rethook after the ftrace_ops is unregistered7.8 High
- linux, linux kernel +1 morestaging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()7.8 High
- linux, linux kernel +1 moreusb: gadget: u_serial: Add null pointer check in gserial_resume5.5 Medium
- linux, linux kernel +1 morenet: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb5.5 Medium
- linux, linux kernel +1 morevdpa: Add max vqp attr to vdpa_nl_policy for nlattr length check7.8 High
- linux, linux kernel +1 moreARM: dts: exynos: Use Exynos5420 compatible for the MIPI video phy5.5 Medium
- linux, linux kernel +1 moremtd: rawnand: brcmnand: Fix potential out-of-bounds access in oob write7.8 High
- linux, linux kernel +1 morewifi: cfg80211: reject auth/assoc to AP with our address7.1 High
- linux, linux kernel +1 morebtrfs: insert tree mod log move in push_node_left5.5 Medium
- linux, linux kernel +1 moref2fs: fix to avoid use-after-free for cached IPU bio7.8 High
- linux, linux kernel +1 morenet: bcmgenet: Add a check for oversized packets7.1 High
- linux, linux kernel +1 moredrm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc5.5 Medium
- linux, linux kernel +1 moreInput: raspberrypi-ts - fix refcount leak in rpi_ts_probe5.5 Medium
- linux, linux kernel +1 morenet: enetc: avoid buffer leaks on xdp_do_redirect() failure7.5 High
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