2026 CVE Vulnerabilities

56,945 CVEs published in 2026.

CVE IDSeverityCVSSDescription
CVE-2026-63955HIGH7.5In the Linux kernel, the following vulnerability has been resolved: mm/vmalloc: do not trigger BUG() on BH disabled con...
CVE-2026-63954HIGH7.8In the Linux kernel, the following vulnerability has been resolved: hpfs: fix a crash if hpfs_map_dnode_bitmap fails I...
CVE-2026-63953In the Linux kernel, the following vulnerability has been resolved: mm/migrate_device: fix pgtable leak in migrate_vma_...
CVE-2026-63952HIGH8.4In the Linux kernel, the following vulnerability has been resolved: memfd: deny writeable mappings when implying SEAL_W...
CVE-2026-63951HIGH7.8In the Linux kernel, the following vulnerability has been resolved: zram: fix use-after-free in zram_writeback_endio A...
CVE-2026-63950HIGH7.8In the Linux kernel, the following vulnerability has been resolved: mm/rmap: initialize nr_pages to 1 at loop start in ...
CVE-2026-63949In the Linux kernel, the following vulnerability has been resolved: auxdisplay: line-display: fix OOB read on zero-leng...
CVE-2026-63948In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: fix chan ref leak in l2cap_chan_t...
CVE-2026-63947HIGH8.8In the Linux kernel, the following vulnerability has been resolved: Bluetooth: HIDP: fix missing length checks in hidp_...
CVE-2026-63946HIGH8.8In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: fix UAF in iso_recv_frame iso_recv...
CVE-2026-63945HIGH7.8In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: serialize iso_sock_clear_timer with...
CVE-2026-63944HIGH8.8In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: fix UAF in hci_le_create_cis_s...
CVE-2026-63943In the Linux kernel, the following vulnerability has been resolved: Input: xpad - fix out-of-bounds access for Share bu...
CVE-2026-63942HIGH7.8In the Linux kernel, the following vulnerability has been resolved: parport: Fix race between port and client registrat...
CVE-2026-63941HIGH8.8In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Correctly cap ZCR_EL2 provided by a gue...
CVE-2026-63940CRITICAL9.3In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Ignore Port I/O requests of length '0' E...
CVE-2026-63939CRITICAL9.3In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Compute the correct max length of the in-...
CVE-2026-63938CRITICAL9.3In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Check PSC request indices against the act...
CVE-2026-63937HIGH8.8In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Use READ_ONCE() when reading entries/indi...
CVE-2026-63936In the Linux kernel, the following vulnerability has been resolved: iio: adc: mt6359: fix unchecked return value in mt6...
CVE-2026-63935In the Linux kernel, the following vulnerability has been resolved: iio: adc: nxp-sar-adc: fix division by zero in writ...
CVE-2026-63934In the Linux kernel, the following vulnerability has been resolved: iio: gyro: itg3200: fix i2c read into the wrong sta...
CVE-2026-63933In the Linux kernel, the following vulnerability has been resolved: iio: gyro: adis16260: fix division by zero in write...
CVE-2026-63932In the Linux kernel, the following vulnerability has been resolved: iio: chemical: mhz19b: reject oversized serial repl...
CVE-2026-63931In the Linux kernel, the following vulnerability has been resolved: iio: chemical: scd30: fix division by zero in write...

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