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Linux — Vulnerabilities & Security Advisories 14784

Browse all 14784 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 IDTitleCVSSSeverityPublished
CVE-2026-74367 wifi: ath12k: fix inconsistent arvif state in vdev_create error paths — Linux--2026-08-15
CVE-2026-74365 nvdimm/btt: Handle preemption in BTT lane acquisition — Linux--2026-08-15
CVE-2026-74366 wifi: ath12k: fix NULL deref in change_sta_links for unready link — Linux--2026-08-15
CVE-2026-74364 bpf: Reject exclusive maps as inner maps in map-in-map — Linux--2026-08-15
CVE-2026-74363 bpf: fix UAF by restoring RCU-delayed inode freeing in bpffs — Linux--2026-08-15
CVE-2026-74362 ext2: fix ignored return value of generic_write_sync() — Linux--2026-08-15
CVE-2026-74361 nvme: fix FDP fdpcidx bounds check — Linux--2026-08-15
CVE-2026-74360 bpf: Reject exclusive maps for bpf_map_elem iterators — Linux--2026-08-15
CVE-2026-74359 configfs_lookup(): don't leave ->s_dentry dangling on failure — Linux--2026-08-15
CVE-2026-74358 ext4: fix fast commit wait/wake bit mapping on 64-bit — Linux--2026-08-15
CVE-2026-74357 drm/amdgpu: fix KASAN slab-out-of-bounds in amdgpu_coredump ring dump — Linux--2026-08-15
CVE-2026-74355 iommu/vt-d: Fix RB-tree corruption in probe error path — Linux--2026-08-15
CVE-2026-74356 vhost: fix vhost_get_avail_idx for a non empty ring — Linux--2026-08-15
CVE-2026-74354 bpf: Take mmap_lock in zap_pages() — Linux--2026-08-15
CVE-2026-74352 of: reserved_mem: avoid post-init UAF when alloc_reserved_mem_array() fails — Linux--2026-08-15
CVE-2026-74353 drm/amdkfd: always resume_all after suspend_all — Linux--2026-08-15
CVE-2026-74351 ocfs2: rebase copied fsdlm LVB pointers in locking_state — Linux--2026-08-15
CVE-2026-74350 ocfs2: validate fast symlink target during inode read — Linux--2026-08-15
CVE-2026-74349 ocfs2: reject FITRIM ranges shorter than a cluster — Linux--2026-08-15
CVE-2026-74348 ocfs2/dlm: require a ref for locking_state debugfs open — Linux--2026-08-15
CVE-2026-74346 RDMA/irdma: Fix OOB read during CQ MR registration — Linux--2026-08-15
CVE-2026-74347 netfilter: cttimeout: detach dataplane timeout policy and repurpose refcount — Linux--2026-08-15
CVE-2026-74345 RDMA/siw: Fix endpoint/socket association handling — Linux--2026-08-15
CVE-2026-74344 bpf: Clear rb node linkage when freeing bpf_rb_root — Linux--2026-08-15
CVE-2026-74343 kernfs: fix xattr race condition with multiple superblocks — Linux--2026-08-15
CVE-2026-74342 kernfs: link kn to its parent before the LSM init hook — Linux--2026-08-15
CVE-2026-74340 wifi: wcn36xx: fix OOB read from firmware count in PRINT_REG_INFO indication — Linux--2026-08-15
CVE-2026-74341 wifi: wcn36xx: fix heap overflow from oversized firmware HAL response — Linux--2026-08-15
CVE-2026-74339 ALSA: seq: Clear variable event pointer on read — Linux--2026-08-15
CVE-2026-74337 bpf: Fix NMI/tracepoint re-entry deadlock on lru locks — Linux--2026-08-15

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.