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Linux — Vulnerabilities & Security Advisories 15166

Browse all 15166 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.

Found 15026 results / 15166 Clear Filters
CVE ID Title CVSS Severity Published
CVE-2025-68266 bfs: Reconstruct file type when loading from disk — Linux 7.1AI High AI 2025-12-16
CVE-2025-68265 nvme: fix admin request_queue lifetime — Linux 7.8 High 2025-12-16
CVE-2025-68264 ext4: refresh inline data size before write operations — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68263 ksmbd: ipc: fix use-after-free in ipc_msg_send_request — Linux 9.8 Critical 2025-12-16
CVE-2025-68262 crypto: zstd - fix double-free in per-CPU stream cleanup — Linux 7.8AI High AI 2025-12-16
CVE-2025-68261 ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock() — Linux 7.5 High 2025-12-16
CVE-2025-68259 KVM: SVM: Don't skip unrelated instruction if INT3/INTO is replaced — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68260 rust_binder: fix race condition on death_list — Linux 7.8 High 2025-12-16
CVE-2025-68258 comedi: multiq3: sanitize config options in multiq3_attach() — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68257 comedi: check device's attached status in compat ioctls — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68256 staging: rtl8723bs: fix out-of-bounds read in rtw_get_ie() parser — Linux 8.8 High 2025-12-16
CVE-2025-68255 staging: rtl8723bs: fix stack buffer overflow in OnAssocReq IE parsing — Linux 8.8 High 2025-12-16
CVE-2025-68254 staging: rtl8723bs: fix out-of-bounds read in OnBeacon ESR IE parsing — Linux 7.1 High 2025-12-16
CVE-2025-68253 mm: don't spin in add_stack_record when gfp flags don't allow — Linux 7.1AI High AI 2025-12-16
CVE-2025-68252 misc: fastrpc: Fix dma_buf object leak in fastrpc_map_lookup — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68251 erofs: avoid infinite loops due to corrupted subpage compact indexes — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68250 hung_task: fix warnings caused by unaligned lock pointers — Linux 8.2 High 2025-12-16
CVE-2025-68249 most: usb: hdm_probe: Fix calling put_device() before device initialization — Linux 7.1AI High AI 2025-12-16
CVE-2025-68248 vmw_balloon: indicate success when effectively deflating during migration — Linux 4.3AI Medium AI 2025-12-16
CVE-2025-68246 ksmbd: close accepted socket when per-IP limit rejects connection — Linux 7.5 High 2025-12-16
CVE-2025-68247 posix-timers: Plug potential memory leak in do_timer_create() — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68245 net: netpoll: fix incorrect refcount handling causing incorrect cleanup — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68244 drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD — Linux 7.8AI High AI 2025-12-16
CVE-2025-68242 NFS: Fix LTP test failures when timestamps are delegated — Linux - - AI 2025-12-16
CVE-2025-68243 NFS: Check the TLS certificate fields in nfs_match_client() — Linux 7.0 High 2025-12-16
CVE-2025-68241 ipv4: route: Prevent rt_bind_exception() from rebinding stale fnhe — Linux 7.5 High 2025-12-16
CVE-2025-68240 nilfs2: avoid having an active sc_timer before freeing sci — Linux 7.8AI High AI 2025-12-16
CVE-2025-68239 binfmt_misc: restore write access before closing files opened by open_exec() — Linux 7.1AI High AI 2025-12-16
CVE-2025-68238 mtd: rawnand: cadence: fix DMA device NULL pointer dereference — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68237 mtdchar: fix integer overflow in read/write ioctls — Linux 7.8AI High AI 2025-12-16

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.