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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-2026-90101 bnxt_en: Fix call to hardware monitoring event handler - - 2026-09-17
CVE-2026-90099 net/sched: account classifier filter allocations to memcg - - 2026-09-17
CVE-2026-90098 net: sparx5: fix sleep in atomic context in MAC table access - - 2026-09-17
CVE-2026-90097 Drivers: hv: vmbus: Skip VMBus module cleanup for non-nested root partition - - 2026-09-17
CVE-2026-90096 fuse: invalidate the correct range after O_APPEND direct write - - 2026-09-17
CVE-2026-90095 fuse: Fix the condition to enable over-io-uring - - 2026-09-17
CVE-2026-90093 Bluetooth: L2CAP: access chan->conn safely in get/setsockopt 7.8 High 2026-09-17
CVE-2026-90094 arm64: process: Fix context switching MTE store-only tag check - - 2026-09-17
CVE-2026-90092 Bluetooth: L2CAP: reject accept queue add unless BT_LISTEN 8.0 High 2026-09-17
CVE-2026-90091 Bluetooth: L2CAP: fix race l2cap_sock_cleanup_listen() vs. put_chan 8.0 High 2026-09-17
CVE-2026-90090 Bluetooth: btmtksdio: Fix out-of-bounds DMA read in the TX path - - 2026-09-17
CVE-2026-90088 Bluetooth: RFCOMM: Validate MTU in rfcomm_apply_pn() to prevent infinite loop - - 2026-09-17
CVE-2026-90089 Bluetooth: btnxpuart: Validate the FW dump header length 7.1 High 2026-09-17
CVE-2026-90087 Bluetooth: do not leak an hci_conn when a second LE connect is rejected - - 2026-09-17
CVE-2026-90085 octeontx2-af: fix NULL deref in NIX TM tree debugfs read path - - 2026-09-17
CVE-2026-90086 xsk: honor XDP_TX_METADATA in zero-copy path - - 2026-09-17
CVE-2026-90084 octeontx2-vf: fix workqueue and netdev race in probe/remove - - 2026-09-17
CVE-2026-90082 net: mana: Cap MSI-X vectors to the device MSI-X table size - - 2026-09-17
CVE-2026-90083 net/sched: act_ife: Only operate on Ethernet frames - - 2026-09-17
CVE-2026-90081 net/rds: use wq_has_sleeper() in rds_cong_map_updated() - - 2026-09-17
CVE-2026-90080 octeontx2-pf: fix NULL deref of af_xdp_zc_qidx on rep setup - - 2026-09-17
CVE-2026-90079 octeontx2-af: fix cn20k mailbox lifetime on repeated rvu_mbox_init() - - 2026-09-17
CVE-2026-90078 net/sched: act_skbmod: fix length calculations and avoid invalid header warnings - - 2026-09-17
CVE-2026-90076 net/sched: fq: add overflow bounds to quantum and initial quantum - - 2026-09-17
CVE-2026-90077 net: fix a resource leak in copy_net_ns() error handling path - - 2026-09-17
CVE-2026-90075 net/sched: fq_codel: clamp default quantum and mtu - - 2026-09-17
CVE-2026-90074 net/sched: fq_pie: clamp default quantum to avoid signed overflow - - 2026-09-17
CVE-2026-90073 net/sched: hhf: clamp quantum before hhf_change() to avoid overflow - - 2026-09-17
CVE-2026-90072 net/sched: sfq: clamp quantum to avoid signed overflow soft lockup - - 2026-09-17
CVE-2026-90071 net/sched: sch_teql: restore skb->dev on the slave failure path 7.8 High 2026-09-17

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