Skip to contentLinux Kernel vulnerabilities
- linux, linux kernel +1 moredrm/amdgpu: Fix fence put before wait in amdgpu_amdkfd_submit_ibCVE-2026-31566Fix available7.8 High
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +4 more +6 moreRDMA/irdma: Fix deadlock during netdev reset with active connectionsCVE-2026-31565Fix available5.5 Medium
- linux, linux kernel +1 moreLoongArch: KVM: Fix base address calculation in kvm_eiointc_regs_access()CVE-2026-31564Fix available5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +4 more +6 morenet: macb: Use dev_consume_skb_any() to free TX SKBsCVE-2026-31563Fix available7.5 High
- linux, linux kernel +1 moredrm/mediatek: dsi: Store driver data before invoking mipi_dsi_host_registerCVE-2026-31562Fix available5.5 Medium
- linux, linux kernel +1 morex86/cpu: Remove X86_CR4_FRED from the CR4 pinned bits maskCVE-2026-31561Fix available5.5 Medium
- linux, linux kernel +1 morespi: spi-dw-dma: fix print error log when wait finish transactionCVE-2026-31560Fix available5.5 Medium
- linux, linux kernel +1 moreLoongArch: Fix missing NULL checks for kstrdup()CVE-2026-31559Fix available5.5 Medium
- linux, linux kernel +1 moreLoongArch: KVM: Make kvm_get_vcpu_by_cpuid() more robustCVE-2026-31558Fix available8.8 High
- linux, linux kernel +1 morenvmet: move async event work off nvmet-wqCVE-2026-31557Fix available7.5 High
- linux, linux kernel +1 morexfs: scrub: unlock dquot before early return in quota scrubCVE-2026-31556Fix available5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +4 more +6 morefutex: Clear stale exiting pointer in futex_lock_pi() retry pathCVE-2026-31555Fix available5.5 Medium
- linux, linux kernel +1 morefutex: Require sys_futex_requeue() to have identical flagsCVE-2026-31554Fix available7.8 High
- linux, linux kernel +1 moreKVM: arm64: Fix the descriptor address in __kvm_at_swap_desc()CVE-2026-31553Fix available8.8 High
- linux, linux kernel +1 morewifi: wlcore: Return -ENOMEM instead of -EAGAIN if there is not enough headroomCVE-2026-31552Fix available7.5 High
- linux, linux kernel +1 morewifi: mac80211: Fix static_branch_dec() underflow for aql_disable.CVE-2026-31551Fix available5.5 Medium
- linux, linux kernel +1 morepmdomain: bcm: bcm2835-power: Increase ASB control timeoutCVE-2026-31550Fix available5.5 Medium
- linux, linux kernel +1 morei2c: cp2615: fix serial string NULL-deref at probeCVE-2026-31549Fix available5.5 Medium
- linux, linux kernel +1 morewifi: cfg80211: cancel pmsr_free_wk in cfg80211_pmsr_wdev_downCVE-2026-31548Fix available7.8 High
- linux, linux kernel +1 moredrm/xe: Fix missing runtime PM reference in ccs_mode_storeCVE-2026-31547Fix available5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +4 more +6 morenet: bonding: fix NULL deref in bond_debug_rlb_hash_showCVE-2026-31546Fix available5.5 Medium
- linux, linux kernel +1 moreNFC: nxp-nci: allow GPIOs to sleepCVE-2026-31545Fix available5.5 Medium
- linux, linux kernel +1 morefirmware: arm_scmi: Fix NULL dereference on notify error pathCVE-2026-31544Fix available5.5 Medium
- linux, linux kernel +1 morecrash_dump: don't log dm-crypt key bytes in read_key_from_user_keyingCVE-2026-31543Fix available5.5 Medium
- linux, linux kernel +1 morex86/platform/uv: Handle deconfigured socketsCVE-2026-31542Fix available5.5 Medium
- linux, linux kernel +1 moretracing: Fix trace_marker copy link list updatesCVE-2026-31541Fix available7.8 High
- linux, linux kernel +1 moredrm/i915/gt: Check set_default_submission() before deferencingCVE-2026-31540Fix available5.5 Medium
- linux, linux kernel +1 moresmb: smbdirect: introduce smbdirect_socket.recv_io.credits.availableCVE-2026-31539Fix available7.5 High
- linux, linux kernel +1 moresmb: server: make use of smbdirect_socket.recv_io.credits.availableCVE-2026-31538Fix available7.5 High
- linux, linux kernel +1 moresmb: server: make use of smbdirect_socket.send_io.bcreditsCVE-2026-31537Fix available5.5 Medium
- linux, linux kernel +1 moresmb: server: let send_done handle a completion without IB_SEND_SIGNALEDCVE-2026-31536Fix available9.8 Critical
- linux, linux kernel +1 moresmb: client: make use of smbdirect_socket.recv_io.credits.availableCVE-2026-31535Fix available4.7 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +4 more +6 morenet/tls: fix use-after-free in -EBUSY error path of tls_do_encryptionCVE-2026-31533Fix available9.8 Critical
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morecan: raw: fix ro->uniq use-after-free in raw_rcv()CVE-2026-31532Fix available7.8 High
- linux, linux kernel +1 moreipv4: nexthop: allocate skb dynamically in rtm_get_nexthop()CVE-2026-31531Fix available5.5 Medium
- linux, linux kernel +1 morecxl/port: Fix use after free of parent_port in cxl_detach_ep()CVE-2026-31530Fix available7.8 High
- linux, linux kernel +1 morecxl/region: Fix leakage in __construct_region()CVE-2026-31529Fix available5.5 Medium
- linux, linux kernel +1 moreperf: Make sure to use pmu_ctx->pmu for groupsCVE-2026-31528Fix available7.8 High
- linux, linux kernel +1 moredriver core: platform: use generic driver_override infrastructureCVE-2026-31527Fix available7.8 High
- linux, linux kernel +1 morebpf: Fix exception exit lock checking for subprogsCVE-2026-31526Fix available5.5 Medium
- linux, linux kernel +1 morebpf: Fix undefined behavior in interpreter sdiv/smod for INT_MINCVE-2026-31525Public exploitFix available7.8 High
- linux, linux kernel +1 moreHID: asus: avoid memory leak in asus_report_fixup()CVE-2026-31524Fix available5.5 Medium
- linux, linux kernel +1 morenvme-pci: ensure we're polling a polled queueCVE-2026-31523Fix available4.7 Medium
- linux, linux kernel +1 moreHID: magicmouse: avoid memory leak in magicmouse_report_fixup()CVE-2026-31522Fix available5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +4 more +6 moremodule: Fix kernel panic when a symbol st_shndx is out of boundsCVE-2026-31521Fix available5.5 Medium
- linux, linux kernel +1 moreHID: apple: avoid memory leak in apple_report_fixup()CVE-2026-31520Fix available5.5 Medium
- linux, linux kernel +1 morebtrfs: set BTRFS_ROOT_ORPHAN_CLEANUP during subvol createCVE-2026-31519Fix available5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +4 more +6 moreesp: fix skb leak with espintcp and async cryptoCVE-2026-31518Fix available5.5 Medium
- linux, linux kernel +1 morexfrm: iptfs: fix skb_put() panic on non-linear skb during reassemblyCVE-2026-31517Fix available5.5 Medium
- linux, linux kernel +1 morexfrm: prevent policy_hthresh.work from racing with netns teardownCVE-2026-31516Fix available7.8 High
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