2026 CVE Vulnerabilities

43,273 CVEs published in 2026.

Filter:CRITICALClear
CVE IDSeverityCVSSDescription
CVE-2026-64046CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: net: tls: prevent chain-after-chain in plain text S...
CVE-2026-64037CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mld: fix TSO segmentation explosion ...
CVE-2026-64035CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: igc: set tx buffer type for SMD frames Sashiko poi...
CVE-2026-64034CRITICAL9.3In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix TOCTOU double-fetch of hwc_msg_id fr...
CVE-2026-64033CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs: Fix use-after-free in path file creation...
CVE-2026-64025CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: bpf, skmsg: fix verdict sk_data_ready racing with k...
CVE-2026-64024CRITICAL9.4In the Linux kernel, the following vulnerability has been resolved: tcp: fix stale per-CPU tcp_tw_isn leak enabling ISN...
CVE-2026-64018CRITICAL9.3In the Linux kernel, the following vulnerability has been resolved: net: mana: validate rx_req_idx to prevent out-of-bo...
CVE-2026-64016CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix durable reconnect error path file lifeti...
CVE-2026-64007CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: netfilter: synproxy: refresh tcphdr after skb_ensur...
CVE-2026-64000CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: net: hsr: fix potential OOB access in supervision f...
CVE-2026-63994CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: tunnels: load network headers after skb_cow() in ip...
CVE-2026-63993CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: vxlan: do not reuse cached ip_hdr() value after skb...
CVE-2026-63992CRITICAL9.1In the Linux kernel, the following vulnerability has been resolved: tunnels: do not assume transport header in iptunnel...
CVE-2026-63984CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: ipv6: rpl: fix hdrlen overflow in ipv6_rpl_srh_deco...
CVE-2026-63979CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: net/handshake: hand off the pinned file reference t...
CVE-2026-63978CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: net/handshake: Drain pending requests at net namesp...
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-2026-63924CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: ipv6: exthdrs: refresh nh pointer after ipv6_hop_ju...
CVE-2026-63922CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: ipv6: exthdrs: refresh nh after handling HAO option...
CVE-2026-63912CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: xfrm: esp: restore combined single-frag length gate...
CVE-2026-63888CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsi: Fix CRC overread and double-fr...
CVE-2026-63887CRITICAL9.8In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsi: Bound iscsi_encode_text_output...

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