2026 CVE Vulnerabilities

64,788 CVEs published in 2026.

CVE IDSeverityCVSSDescription
CVE-2026-43349MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid uninit-value access in f2fs_sani...
CVE-2026-43348MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: mshv_vtl: Fix vmemmap_shift exceeding MAX_FOLIO_ORD...
CVE-2026-43347HIGH7.5In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: monaco: Reserve full Gunyah metad...
CVE-2026-43346MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: ice: ptp: don't WARN when controlling PF is unavail...
CVE-2026-43345HIGH7.5In the Linux kernel, the following vulnerability has been resolved: net: ipa: fix event ring index not programmed for I...
CVE-2026-43344MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel/uncore: Fix die ID init and look up ...
CVE-2026-43343MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_subset: Fix unbalanced refcnt in get...
CVE-2026-43342MEDIUM4.7In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_rndis: Protect RNDIS options with mu...
CVE-2026-43341CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: net/ipv6: ioam6: prevent schema length wraparound i...
CVE-2026-43340MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: comedi: Reinit dev->spinlock between attachments to...
CVE-2026-43339HIGH7.8In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent possible UaF in addrconf_permanent_ad...
CVE-2026-43338MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: btrfs: reserve enough transaction items for qgroup ...
CVE-2026-43337MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL pointer dereference in dc...
CVE-2026-43336HIGH7.5In the Linux kernel, the following vulnerability has been resolved: lib/crypto: chacha: Zeroize permuted_state before i...
CVE-2026-43335MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: interconnect: qcom: sm8450: Fix NULL pointer derefe...
CVE-2026-43334HIGH8.8In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SMP: force responder MITM requirements b...
CVE-2026-43333MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: bpf: reject direct access to nullable PTR_TO_BUF po...
CVE-2026-43332HIGH7.8In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix thermal zone device registration...
CVE-2026-43331MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: x86/kexec: Disable KCOV instrumentation after load_...
CVE-2026-43330HIGH7.8In the Linux kernel, the following vulnerability has been resolved: crypto: caam - fix overflow on long hmac keys When...
CVE-2026-43329HIGH7.8In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: strictly check for maximum nu...
CVE-2026-43328HIGH7.8In the Linux kernel, the following vulnerability has been resolved: cpufreq: governor: fix double free in cpufreq_dbs_g...
CVE-2026-43327MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: USB: dummy-hcd: Fix locking/synchronization error ...
CVE-2026-43326MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: sched_ext: Fix SCX_KICK_WAIT deadlock by deferring ...
CVE-2026-43325MEDIUM5.5In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't send a 6E related command...

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