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Linux — Vulnerabilities & Security Advisories 17499

Browse all 17499 CVE security advisories affecting Linux. AI-powered Chinese analysis, POCs, and references for each vulnerability.

Linux serves as the foundational operating system for the majority of internet servers, cloud infrastructure, and embedded devices, powering critical global digital services. Its open-source nature and widespread deployment have historically exposed it to diverse vulnerability classes, including remote code execution, buffer overflows, and privilege escalation flaws within kernel modules and system utilities. While the project maintains rigorous security practices, the sheer volume of code contributes to a high cumulative count of recorded Common Vulnerabilities and Exposures, currently exceeding eleven thousand. Notable incidents often stem from misconfigurations or unpatched legacy components rather than fundamental architectural failures. The community responds rapidly to disclosed threats, yet the extensive attack surface necessitates continuous vigilance. Administrators must prioritize regular updates and strict access controls to mitigate risks associated with this ubiquitous platform, ensuring stability across both enterprise and consumer environments.

CVE ID Title CVSS Severity Published
CVE-2026-93132 ACPI: RISC-V: Fix riscv_acpi_add_prt_dep() loop handling — Linux - - 2026-09-17
CVE-2026-93131 platform/x86: dell-privacy: Fix race condition — Linux - - 2026-09-17
CVE-2026-93129 platform/x86: dell-wmi-base: Fix handling of ultra performance key — Linux - - 2026-09-17
CVE-2026-93130 platform/x86: dell-wmi-base: Fix resource leak on module load failure — Linux - - 2026-09-17
CVE-2026-93128 platform/x86: lg-laptop: Fix LED resource handling — Linux - - 2026-09-17
CVE-2026-93127 bpf: Drop scalar id on sign-extending narrowing stack fills — Linux 7.8 High 2026-09-17
CVE-2026-93126 remoteproc: qcom_q6v5_adsp: Fix reference leak for device node — Linux - - 2026-09-17
CVE-2026-93125 bpf: Reject rdonly/rdwr_buf_size kfunc arguments that exceed u32 max — Linux 7.8 High 2026-09-17
CVE-2026-93123 serial: qcom-geni: do not advance stale DMA completions — Linux - - 2026-09-17
CVE-2026-93124 platform/x86: asus-wireless: Fail probe when there is no ACPI match — Linux - - 2026-09-17
CVE-2026-93122 usb: gadget: uac: validate rate list length before storing — Linux 7.8 High 2026-09-17
CVE-2026-93121 usb: gadget: f_fs: Fix fence cleanup in ffs_dmabuf_transfer() error paths — Linux 7.0 High 2026-09-17
CVE-2026-93120 usb: gadget: configfs: fix out-of-bounds read of qw_sign — Linux - - 2026-09-17
CVE-2026-93119 usb: ljca: bound bank_num in ljca_enumerate_gpio() — Linux - - 2026-09-17
CVE-2026-93117 usb: fix UAF when probe runs concurrent to dyn ID removal — Linux - - 2026-09-17
CVE-2026-93118 usb: gadget: aspeed_udc: check endpoint DMA allocation — Linux - - 2026-09-17
CVE-2026-93116 platform/x86: asus-wmi: fix resource leaks on probe failure — Linux 7.0 High 2026-09-17
CVE-2026-93115 platform/mellanox: mlxbf-pmc: Check ACPI_COMPANION() against NULL — Linux - - 2026-09-17
CVE-2026-93114 platform/surface: acpi-notify: Check ACPI companion before use — Linux - - 2026-09-17
CVE-2026-93113 clk: qcom: camcc-sc8280xp: unregister CAMCC_GDSC_CLK — Linux - - 2026-09-17
CVE-2026-93112 bpf: Require a BPF cpumask for bpf_cpumask_populate() — Linux 7.1 High 2026-09-17
CVE-2026-93111 bpf: Mark tracing_multi trampolines as ftrace managed — Linux 7.8 High 2026-09-17
CVE-2026-93110 RDMA/core: Wait for RCU callbacks before unloading ib_core — Linux - - 2026-09-17
CVE-2026-93109 RDMA/mlx5: Drain RCU callbacks during module teardown — Linux - - 2026-09-17
CVE-2026-93107 RDMA/rxe: Avoid reprocessing the current packet after the QP enters the error state — Linux 8.2 High 2026-09-17
CVE-2026-93108 RDMA/ipoib: Drain RCU callbacks during module teardown — Linux - - 2026-09-17
CVE-2026-93106 crash_dump: release keyring reference at the correct time — Linux - - 2026-09-17
CVE-2026-93105 esp: do not unref managed frag pages in esp_ssg_unref() — Linux 7.8 High 2026-09-17
CVE-2026-93104 RDMA/rvt: Return NULL after port allocation failure — Linux - - 2026-09-17
CVE-2026-93103 RDMA/hfi1: Preserve unit 0 on allocation failure — Linux - - 2026-09-17

This page lists every published CVE security advisory associated with Linux. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.