Linux kernel

This hub aggregates every CVE we track for Linux kernel, a product in the operating systems space. Use it to gauge the current risk picture and drill into individual advisories.

Severity distribution

Monthly trend

The 15 most recently published vulnerabilities affecting Linux kernel.

• CVE-2026-64599crypto: amlogic - avoid double cleanup in meson_crypto_probe()7.8Aug 6, 2026
• CVE-2026-64601ALSA: us144mkii: capture_urb_complete: redundant usb_anchor_urb corrupts anchor list on each resubmission7.8Aug 6, 2026
• CVE-2026-64598smb/client: Fix error code in smb2_aead_req_alloc()8.8Aug 6, 2026
• CVE-2026-64597smb: client: fix double-free in SMB2_close() replay9.8Aug 6, 2026
• CVE-2026-64588fuse-uring: fix data races on ring->ready7.8Aug 6, 2026
• CVE-2026-64586wifi: brcmfmac: drain bus_reset work on device removal8.8Aug 6, 2026
• CVE-2026-64587net: ethernet: arc: emac: quiesce interrupts before requesting IRQ7.0Aug 6, 2026
• CVE-2026-64585can: esd_usb: kill anchored URBs before freeing netdevs7.8Aug 6, 2026
• CVE-2026-64583usb: gadget: udc: bdc: free IRQ and drain func_wake_notify before teardown7.8Aug 6, 2026
• CVE-2026-64584usb: gadget: f_midi: cancel pending IN work before freeing the midi object7.8Aug 6, 2026
• CVE-2026-64582RDMA/rxe: Fix a use-after-free problem in rxe_mmap7.8Aug 5, 2026
• CVE-2026-64581xfrm: fix sk_dst_cache double-free in xfrm_user_policy()7.8Aug 5, 2026
• CVE-2026-64580xfrm6: clear dst.dev on error to avoid double netdev_put in xfrm6_fill_dst()7.8Aug 5, 2026
• CVE-2026-64578ksmbd: validate compound request size before reading StructureSize28.2Aug 5, 2026
• CVE-2026-64577gtp: check skb_pull_data() return in gtp1u_send_echo_resp()7.5Aug 5, 2026