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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-2025-21911 drm/imagination: avoid deadlock on fence release — Linux 5.5 - 2025-04-01
CVE-2025-21909 wifi: nl80211: reject cooked mode if it is set along with other flags — Linux 5.7AI Medium AI 2025-04-01
CVE-2025-21910 wifi: cfg80211: regulatory: improve invalid hints checking — Linux 6.5AI Medium AI 2025-04-01
CVE-2025-21907 mm: memory-failure: update ttu flag inside unmap_poisoned_folio — Linux 6.6AI Medium AI 2025-04-01
CVE-2025-21908 NFS: fix nfs_release_folio() to not deadlock via kcompactd writeback — Linux 5.5AI Medium AI 2025-04-01
CVE-2025-21906 wifi: iwlwifi: mvm: clean up ROC on failure — Linux 7.6 High 2025-04-01
CVE-2025-21905 wifi: iwlwifi: limit printed string from FW file — Linux 6.2AI Medium AI 2025-04-01
CVE-2025-21904 caif_virtio: fix wrong pointer check in cfv_probe() — Linux 5.5AI Medium AI 2025-04-01
CVE-2025-21903 mctp i3c: handle NULL header address — Linux 7.5AI High AI 2025-04-01
CVE-2025-21902 acpi: typec: ucsi: Introduce a ->poll_cci method — Linux 7.8AI High AI 2025-04-01
CVE-2025-21901 RDMA/bnxt_re: Add sanity checks on rdev validity — Linux 7.8 High 2025-04-01
CVE-2025-21899 tracing: Fix bad hist from corrupting named_triggers list — Linux 7.8 High 2025-04-01
CVE-2025-21900 NFSv4: Fix a deadlock when recovering state on a sillyrenamed file — Linux 7.5 High 2025-04-01
CVE-2025-21897 sched_ext: Fix pick_task_scx() picking non-queued tasks when it's called without balance() — Linux 4.7 - 2025-04-01
CVE-2025-21898 ftrace: Avoid potential division by zero in function_stat_show() — Linux 5.5AI Medium AI 2025-04-01
CVE-2025-21895 perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list — Linux 5.5AI Medium AI 2025-04-01
CVE-2025-21896 fuse: revert back to __readahead_folio() for readahead — Linux 7.8 High 2025-04-01
CVE-2025-21894 net: enetc: VFs do not support HWTSTAMP_TX_ONESTEP_SYNC — Linux 5.5AI Medium AI 2025-04-01
CVE-2025-21893 keys: Fix UAF in key_put() — Linux 7.8 High 2025-03-31
CVE-2023-53033 netfilter: nft_payload: incorrect arithmetics when fetching VLAN header bits — Linux 7.8 High 2025-03-27
CVE-2023-53031 powerpc/imc-pmu: Fix use of mutex in IRQs disabled section — Linux 7.1AI High AI 2025-03-27
CVE-2023-53032 netfilter: ipset: Fix overflow before widen in the bitmap_ip_create() function. — Linux 7.8AI High AI 2025-03-27
CVE-2023-53030 octeontx2-pf: Avoid use of GFP_KERNEL in atomic context — Linux 7.1AI High AI 2025-03-27
CVE-2023-53028 Revert "wifi: mac80211: fix memory leak in ieee80211_if_add()" — Linux 7.8 High 2025-03-27
CVE-2023-53029 octeontx2-pf: Fix the use of GFP_KERNEL in atomic context on rt — Linux 7.1AI High AI 2025-03-27
CVE-2023-53026 RDMA/core: Fix ib block iterator counter overflow — Linux 7.8 High 2025-03-27
CVE-2023-53024 bpf: Fix pointer-leak due to insufficient speculative store bypass mitigation — Linux 7.1AI High AI 2025-03-27
CVE-2023-53023 net: nfc: Fix use-after-free in local_cleanup() — Linux 7.8 High 2025-03-27
CVE-2023-53022 net: enetc: avoid deadlock in enetc_tx_onestep_tstamp() — Linux 5.5AI Medium AI 2025-03-27
CVE-2023-53021 net/sched: sch_taprio: fix possible use-after-free — Linux 7.8 High 2025-03-27

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.