2026 CVE Vulnerabilities
64,868 CVEs published in 2026.
| CVE ID | Severity | CVSS | EPSS | Published | Description |
|---|---|---|---|---|---|
| CVE-2026-43027 | HIGH | 7.8 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_helper: pass helper to expe... |
| CVE-2026-43026 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: zero expect NAT fields when C... |
| CVE-2026-43025 | HIGH | 7.3 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: ignore explicit helper on new... |
| CVE-2026-43024 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: reject immediate NF_QUEUE ver... |
| CVE-2026-43023 | HIGH | 7.8 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: fix race conditions in sco_sock_con... |
| CVE-2026-43022 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: hci_cmd_sync_queue_once() retu... |
| CVE-2026-43021 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: fix leaks when hci_cmd_sync_qu... |
| CVE-2026-43020 | HIGH | 7.8 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: validate LTK enc_size on load Loa... |
| CVE-2026-43019 | HIGH | 7.8 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_conn: fix potential UAF in set_cig_p... |
| CVE-2026-43018 | HIGH | 8.8 | 0.3% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: fix potential UAF in hci_le_r... |
| CVE-2026-43017 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: validate mesh send advertising pay... |
| CVE-2026-43016 | HIGH | 7.8 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: bpf: sockmap: Fix use-after-free of sk->sk_socket i... |
| CVE-2026-43015 | HIGH | 7.8 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: net: macb: fix clk handling on PCI glue driver remo... |
| CVE-2026-43014 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: net: macb: properly unregister fixed rate clocks T... |
| CVE-2026-43013 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: net/mlx5: lag: Check for LAG device before creating... |
| CVE-2026-43012 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix switchdev mode rollback in case of fa... |
| CVE-2026-43011 | CRITICAL | 9.8 | 0.5% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: net/x25: Fix potential double free of skb When all... |
| CVE-2026-43010 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: bpf: Reject sleepable kprobe_multi programs at atta... |
| CVE-2026-43009 | HIGH | 7.8 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: bpf: Fix incorrect pruning due to atomic fetch prec... |
| CVE-2026-43008 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: gpio: qixis-fpga: Fix error handling for devm_regma... |
| CVE-2026-43007 | HIGH | 7.8 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Handle DBC deactivation if the owner we... |
| CVE-2026-43006 | HIGH | 7.1 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: io_uring/rsrc: reject zero-length fixed buffer impo... |
| CVE-2026-43005 | HIGH | 7.1 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: hwmon: (tps53679) Fix array access with zero-length... |
| CVE-2026-43004 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: spi: stm32-ospi: Fix resource leak in remove() call... |
| CVE-2026-42479 | MEDIUM | 5.5 | 0.1% | May 1, 2026 | An out-of-bounds read vulnerability in VrmlData_IndexedLineSet::TShape in the VRML parser in Open CASCADE Technology (OC... |
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