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Linux — Vulnerabilities & Security Advisories 17854

All 17854 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-2026-89948 batman-adv: bla: fix freeing of claims on meshif deletion - - 2026-09-16
CVE-2026-89947 clk: meson: align gxbb_32k_clk_sel number of parents with actual count 8.0 High 2026-09-16
CVE-2026-89946 ASoC: cs35l33: drain threaded IRQ before runtime suspend - - 2026-09-16
CVE-2026-89945 ASoC: cs35l34: drain threaded IRQ before runtime suspend - - 2026-09-16
CVE-2026-89943 ASoC: loongson: Fix error handling in ACPI property parsing 8.4 High 2026-09-16
CVE-2026-89944 ASoC: hdac_hda: Fix hlink refcount leak on component registration failure - - 2026-09-16
CVE-2026-89942 iio: buffer: Fix potential use-after-free in anonymous buffer release 7.8 High 2026-09-16
CVE-2026-89941 iio: buffer: Make IIO DMA fence release RCU-safe 7.8 High 2026-09-16
CVE-2026-89939 iio: chemical: atlas-sensor: fix PM reference leak in buffer postenable - - 2026-09-16
CVE-2026-89940 iio: buffer: Tie IIO dma fence lock lifetime to the fence 7.8 High 2026-09-16
CVE-2026-89938 iio: chemical: atlas-sensor: use iio_trigger_poll_nested() to fix remove UAF 7.8 High 2026-09-16
CVE-2026-89937 iio: chemical: sgp30: Handle IAQ thread creation failure - - 2026-09-16
CVE-2026-89936 iio: dac: m62332: Fix regulator reference count imbalance - - 2026-09-16
CVE-2026-89935 iio: light: apds9306: fix PM reference leak in apds9306_read_data() - - 2026-09-16
CVE-2026-89934 iio: light: ltrf216a: fix runtime PM reference leak in error path - - 2026-09-16
CVE-2026-89933 iio: pressure: dps310: fix NULL pointer dereference on ACPI probe - - 2026-09-16
CVE-2026-89932 KVM: nVMX: Always flush vpid02 on first use 8.8 High 2026-09-16
CVE-2026-89930 KVM: nVMX: Service local TLB flushes on failed nested VM-Enter 9.3 Critical 2026-09-16
CVE-2026-89931 KVM: nVMX: Ensure KVM_REQ_GET_NESTED_STATE_PAGES is cleared on VM-Exit - - 2026-09-16
CVE-2026-89929 KVM: nVM: Ensure INVVPID is emulated on the correct physical CPU 8.8 High 2026-09-16
CVE-2026-89928 KVM: x86/mmu: Consume the locked rmap value in the lockless rmap walk 8.8 High 2026-09-16
CVE-2026-89927 KVM: x86: hyper-v: Clamp stimer deadline to avoid livelock 7.1 High 2026-09-16
CVE-2026-89926 KVM: s390: Fix length check __import_wp_info() - - 2026-09-16
CVE-2026-89925 KVM: s390: Fix memory leak in guest debug handling - - 2026-09-16
CVE-2026-89924 KVM: s390: Fix old_data leak in guest debug error path - - 2026-09-16
CVE-2026-89923 KVM: s390: Free guest debug data on vcpu destroy - - 2026-09-16
CVE-2026-89922 KVM: s390: Take srcu when importing watchpoint data 7.8 High 2026-09-16
CVE-2026-89920 KVM: s390: Fix memory corruption by not reinjecting CK machine checks 7.8 High 2026-09-16
CVE-2026-89921 KVM: s390: Zero initialize data structures for inject_pfault_token - - 2026-09-16
CVE-2026-89919 KVM: s390: keyop: use mmu_lock to read gmap->asce 7.8 High 2026-09-16

All 17854 known CVE vulnerabilities affecting Linux with full Chinese analysis, references, and POCs where available.