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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-2026-43500 rxrpc: Also unshare DATA/RESPONSE packets when paged frags are present 7.8 High 2026-05-11
CVE-2026-43475 scsi: storvsc: Fix scheduling while atomic on PREEMPT_RT 4.8AI Medium AI 2026-05-08
CVE-2026-43474 fs: init flags_valid before calling vfs_fileattr_get 7.1AI High AI 2026-05-08
CVE-2026-43473 scsi: mpi3mr: Add NULL checks when resetting request and reply queues 5.5AI Medium AI 2026-05-08
CVE-2026-43472 unshare: fix unshare_fs() handling 7.1AI High AI 2026-05-08
CVE-2026-43471 scsi: ufs: core: Fix possible NULL pointer dereference in ufshcd_add_command_trace() 5.5AI Medium AI 2026-05-08
CVE-2026-43470 nfs: return EISDIR on nfs3_proc_create if d_alias is a dir 5.5AI Medium AI 2026-05-08
CVE-2026-43469 xprtrdma: Decrement re_receiving on the early exit paths 7.5 High 2026-05-08
CVE-2026-43468 net/mlx5: Fix deadlock between devlink lock and esw->wq 5.5AI Medium AI 2026-05-08
CVE-2026-43466 net/mlx5e: Fix DMA FIFO desync on error CQE SQ recovery 8.2 High 2026-05-08
CVE-2026-43467 net/mlx5: Fix crash when moving to switchdev mode 5.5AI Medium AI 2026-05-08
CVE-2026-43465 net/mlx5e: RX, Fix XDP multi-buf frag counting for striding RQ 9.8 Critical 2026-05-08
CVE-2026-43464 net/mlx5e: RX, Fix XDP multi-buf frag counting for legacy RQ 7.5 High 2026-05-08
CVE-2026-43462 net: spacemit: Fix error handling in emac_tx_mem_map() 7.5 High 2026-05-08
CVE-2026-43463 rxrpc, afs: Fix missing error pointer check after rxrpc_kernel_lookup_peer() 5.5AI Medium AI 2026-05-08
CVE-2026-43461 spi: amlogic: spifc-a4: Fix DMA mapping error handling 7.8 High 2026-05-08
CVE-2026-43460 spi: rockchip-sfc: Fix double-free in remove() callback 7.8AI High AI 2026-05-08
CVE-2026-43459 ASoC: soc-core: flush delayed work before removing DAIs and widgets 7.3 High 2026-05-08
CVE-2026-43458 serial: caif: hold tty->link reference in ldisc_open and ser_release 7.1AI High AI 2026-05-08
CVE-2026-43457 mctp: i2c: fix skb memory leak in receive path 4.7AI Medium AI 2026-05-08
CVE-2026-43456 bonding: fix type confusion in bond_setup_by_slave() 7.8 High 2026-05-08
CVE-2026-43454 netfilter: nf_tables: Fix for duplicate device in netdev hooks 7.8 High 2026-05-08
CVE-2026-43455 mctp: route: hold key->lock in mctp_flow_prepare_output() 7.8AI High AI 2026-05-08
CVE-2026-43453 netfilter: nft_set_pipapo: fix stack out-of-bounds read in pipapo_drop() 7.1AI High AI 2026-05-08
CVE-2026-43452 netfilter: x_tables: guard option walkers against 1-byte tail reads 8.2 High 2026-05-08
CVE-2026-43451 netfilter: nfnetlink_queue: fix entry leak in bridge verdict error path 7.1 - 2026-05-08
CVE-2026-43450 netfilter: nfnetlink_cthelper: fix OOB read in nfnl_cthelper_dump_table() 5.5 - 2026-05-08
CVE-2026-43448 nvme-pci: Fix race bug in nvme_poll_irqdisable() 6.3AI Medium AI 2026-05-08
CVE-2026-43449 nvme-pci: Fix slab-out-of-bounds in nvme_dbbuf_set 5.5AI Medium AI 2026-05-08
CVE-2026-43447 iavf: fix PTP use-after-free during reset 7.8 High 2026-05-08

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