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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-2026-98006 ALSA: caiaq: Decoupling ep1_in_urb in caiaq dev - - 2026-09-25
CVE-2026-98005 erofs: delimit inode_share cache key components - - 2026-09-25
CVE-2026-98004 iommu/riscv: Serialize command queue publishing - - 2026-09-25
CVE-2026-98003 iommu/amd: Do not reallocate GA log buffers on resume - - 2026-09-25
CVE-2026-98002 iommu/amd: Fix ineffective error check in nested domain allocation 7.8 High 2026-09-25
CVE-2026-98000 hwmon: Fix potential UAF in pec_store - - 2026-09-25
CVE-2026-98001 hwmon: (ltc4282) Make sure clk_init_data is fully initialized - - 2026-09-25
CVE-2026-97998 netfilter: nfnetlink_log: cope with concurrent instance destruction - - 2026-09-25
CVE-2026-97996 virtio: fix use-after-free in unregister_virtio_device() - - 2026-09-25
CVE-2026-97997 virtio_ring: fix stale descriptor flags after a failed packed add - - 2026-09-25
CVE-2026-97994 vhost/vdpa: reject VRING_NUM larger than device max - - 2026-09-25
CVE-2026-97995 virtio_console: do not free control-out buffers on remove - - 2026-09-25
CVE-2026-97993 vhost-vdpa: don't install the eventfd_ctx_fdget() error in config_ctx - - 2026-09-25
CVE-2026-97992 vhost-vdpa: protect config_ctx from being freed under the config callback - - 2026-09-25
CVE-2026-97991 vdpa_sim_blk: reject out-of-range sector starts 7.8 High 2026-09-25
CVE-2026-97990 vdpa_sim_net: check TX pull result before RX copy 7.5 High 2026-09-25
CVE-2026-97989 vduse: validate virtqueue alignment - - 2026-09-25
CVE-2026-97988 vhost: invalidate vring access on IOTLB transitions - - 2026-09-25
CVE-2026-97986 virtio_input: stop callbacks before unregistering input device - - 2026-09-25
CVE-2026-97987 virtio_input: reset device if input_register_device() fails - - 2026-09-25
CVE-2026-97984 net: ipv6: Fix UDP length overflow with PMTU discover and big MTU - - 2026-09-25
CVE-2026-97985 af_unix: Update last skb marker in manage_oob(). - - 2026-09-25
CVE-2026-97983 vduse: return compat ioctl results directly - - 2026-09-25
CVE-2026-97982 net: ethernet: cortina: Fix budget accounting - - 2026-09-25
CVE-2026-97981 net: ethernet: cortina: Count dropped frames as NAPI work - - 2026-09-25
CVE-2026-97980 s390/debug: Fix NULL pointer dereference in debug_set_level() - - 2026-09-25
CVE-2026-97979 ice: add missing xa_destroy for sched_node_ids - - 2026-09-25
CVE-2026-97978 eth: ice: don't dereference pointers from TP_printk() - - 2026-09-25
CVE-2026-97976 Bluetooth: btintel_pcie: validate packet_len before skb_put_data - - 2026-09-25
CVE-2026-97977 Bluetooth: btusb: Fix UAF of btusb_data by rx_work - - 2026-09-25

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