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Linux — Vulnerabilities & Security Advisories 18084

All 18084 CVE vulnerabilities found in Linux, with AI-generated Chinese analysis, references, and POCs.

This page documents Common Weakness Enumeration (CWE) vulnerabilities affecting the Linux operating system product. It aggregates security data related to weaknesses within the kernel, distributions, and associated utilities provided by various Linux vendors and maintainers. The collection encompasses a wide range of vulnerability types, including memory corruption issues, privilege escalation flaws, information leaks, and denial-of-service conditions. The database covers historical records spanning several decades, reflecting the evolution of the Linux ecosystem from its early releases to modern stable and development branches. This extensive time range allows for the analysis of long-term security trends and the remediation status of legacy systems that remain in production environments. Visitors to this resource can track vendor-specific advisories to stay informed about patches and updates released by major Linux distribution maintainers. You can also use the page to understand the characteristics and impact of specific weakness classes as they manifest in the Linux environment. Additionally, the interface supports looking up a specific product’s vulnerability history, enabling security professionals to assess risk exposure and prioritize mitigation efforts for critical infrastructure components. The data is organized to facilitate efficient searching and correlation between weakness identifiers and affected software versions, ensuring that administrators and developers have access to comprehensive security insights necessary for maintaining system integrity and compliance.

Vendor: n/a

CVE ID Title CVSS Severity Published
CVE-2026-43014 net: macb: properly unregister fixed rate clocks 6.5 - 2026-05-01
CVE-2026-43015 net: macb: fix clk handling on PCI glue driver removal 7.8 - 2026-05-01
CVE-2026-43013 net/mlx5: lag: Check for LAG device before creating debugfs 5.5 - 2026-05-01
CVE-2026-43011 net/x25: Fix potential double free of skb 9.8 Critical 2026-05-01
CVE-2026-43012 net/mlx5: Fix switchdev mode rollback in case of failure 7.1 - 2026-05-01
CVE-2026-43010 bpf: Reject sleepable kprobe_multi programs at attach time 5.5 - 2026-05-01
CVE-2026-43009 bpf: Fix incorrect pruning due to atomic fetch precision tracking 7.8 High 2026-05-01
CVE-2026-43008 gpio: qixis-fpga: Fix error handling for devm_regmap_init_mmio() 5.5 - 2026-05-01
CVE-2026-43007 accel/qaic: Handle DBC deactivation if the owner went away 7.1 - 2026-05-01
CVE-2026-43006 io_uring/rsrc: reject zero-length fixed buffer import 7.1 High 2026-05-01
CVE-2026-43005 hwmon: (tps53679) Fix array access with zero-length block read 7.1 - 2026-05-01
CVE-2026-43004 spi: stm32-ospi: Fix resource leak in remove() callback 5.5 - 2026-05-01
CVE-2026-31785 drm/xe/xe_pagefault: Disallow writes to read-only VMAs 5.5 - 2026-05-01
CVE-2026-31784 drm/xe/pxp: Clear restart flag in pxp_start after jumping back 7.1 - 2026-05-01
CVE-2026-31783 spi: amlogic: spifc-a4: unregister ECC engine on probe failure and remove() callback 7.8 - 2026-05-01
CVE-2026-31782 perf/x86: Fix potential bad container_of in intel_pmu_hw_config 7.8 High 2026-05-01
CVE-2026-31781 drm/ioc32: stop speculation on the drm_compat_ioctl path 5.5 - 2026-05-01
CVE-2026-31779 wifi: iwlwifi: mvm: fix potential out-of-bounds read in iwl_mvm_nd_match_info_handler() 8.1 High 2026-05-01
CVE-2026-31780 wifi: wilc1000: fix u8 overflow in SSID scan buffer size calculation 7.8 High 2026-05-01
CVE-2026-31778 ALSA: caiaq: fix stack out-of-bounds read in init_card 5.5 - 2026-05-01
CVE-2026-31777 ALSA: ctxfi: Check the error for index mapping 7.8 - 2026-05-01
CVE-2026-31776 ALSA: ctxfi: Fix missing SPDIFI1 index handling 7.8 - 2026-05-01
CVE-2026-31775 ALSA: ctxfi: Don't enumerate SPDIF1 at DAIO initialization 5.5 - 2026-05-01
CVE-2026-31774 io_uring/net: fix slab-out-of-bounds read in io_bundle_nbufs() 7.1 High 2026-05-01
CVE-2026-31773 Bluetooth: SMP: derive legacy responder STK authentication from MITM state 8.8 High 2026-05-01
CVE-2026-31772 Bluetooth: hci_sync: fix stack buffer overflow in hci_le_big_create_sync 7.8 High 2026-05-01
CVE-2026-31771 Bluetooth: hci_event: move wake reason storage into validated event handlers 8.1 High 2026-05-01
CVE-2026-31770 hwmon: (occ) Fix division by zero in occ_show_power_1() 5.5 - 2026-05-01
CVE-2026-31769 gpib: fix use-after-free in IO ioctl handlers 7.8 High 2026-05-01
CVE-2026-31768 iio: adc: ti-adc161s626: use DMA-safe memory for spi_read() 7.8 High 2026-05-01

All 18084 known CVE vulnerabilities affecting Linux with full Chinese analysis, references, and POCs where available.