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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-2025-39822 io_uring/kbuf: fix signedness in this_len calculation — Linux 7.8AI High AI 2025-09-16
CVE-2025-39821 perf: Avoid undefined behavior from stopping/starting inactive events — Linux 7.8 High 2025-09-16
CVE-2025-39820 drm/msm/dpu: Add a null ptr check for dpu_encoder_needs_modeset — Linux 5.5AI Medium AI 2025-09-16
CVE-2025-39819 fs/smb: Fix inconsistent refcnt update — Linux 3.3AI Low AI 2025-09-16
CVE-2025-39818 HID: intel-thc-hid: intel-thc: Fix incorrect pointer arithmetic in I2C regs save — Linux 7.8 High 2025-09-16
CVE-2025-39817 efivarfs: Fix slab-out-of-bounds in efivarfs_d_compare — Linux 7.1 High 2025-09-16
CVE-2025-39816 io_uring/kbuf: always use READ_ONCE() to read ring provided buffer lengths — Linux 7.8AI High AI 2025-09-16
CVE-2025-39814 ice: fix NULL pointer dereference in ice_unplug_aux_dev() on reset — Linux 5.5AI Medium AI 2025-09-16
CVE-2025-39815 RISC-V: KVM: fix stack overrun when loading vlenb — Linux 7.8 High 2025-09-16
CVE-2025-39813 ftrace: Fix potential warning in trace_printk_seq during ftrace_dump — Linux 4.7AI Medium AI 2025-09-16
CVE-2025-39812 sctp: initialize more fields in sctp_v6_from_sk() — Linux 7.8AI High AI 2025-09-16
CVE-2025-39810 bnxt_en: Fix memory corruption when FW resources change during ifdown — Linux 7.8 High 2025-09-16
CVE-2025-39811 drm/xe/vm: Clear the scratch_pt pointer on error — Linux 7.1AI High AI 2025-09-16
CVE-2025-39809 HID: intel-thc-hid: intel-quicki2c: Fix ACPI dsd ICRS/ISUB length — Linux 8.4 High 2025-09-16
CVE-2025-39808 HID: hid-ntrig: fix unable to handle page fault in ntrig_report_version() — Linux 5.5AI Medium AI 2025-09-16
CVE-2025-39807 drm/mediatek: Add error handling for old state CRTC in atomic_disable — Linux 6.1AI Medium AI 2025-09-16
CVE-2025-39806 HID: multitouch: fix slab out-of-bounds access in mt_report_fixup() — Linux 8.8 High 2025-09-16
CVE-2025-39805 net: macb: fix unregister_netdev call order in macb_remove() — Linux 5.5AI Medium AI 2025-09-16
CVE-2023-53303 net: microchip: vcap api: Fix possible memory leak for vcap_dup_rule() — Linux 5.5AI Medium AI 2025-09-16
CVE-2023-53302 wifi: iwl4965: Add missing check for create_singlethread_workqueue() — Linux 6.5AI Medium AI 2025-09-16
CVE-2023-53300 media: hi846: Fix memleak in hi846_init_controls() — Linux 7.1AI High AI 2025-09-16
CVE-2023-53301 f2fs: fix kernel crash due to null io->bio — Linux 5.5AI Medium AI 2025-09-16
CVE-2023-53299 md/raid10: fix leak of 'r10bio->remaining' for recovery — Linux 5.5AI Medium AI 2025-09-16
CVE-2023-53298 nfc: fix memory leak of se_io context in nfc_genl_se_io — Linux 7.1AI High AI 2025-09-16
CVE-2023-53296 sctp: check send stream number after wait_for_sndbuf — Linux 7.1AI High AI 2025-09-16
CVE-2023-53297 Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp — Linux 8.8 High 2025-09-16
CVE-2023-53295 udf: Do not update file length for failed writes to inline files — Linux 5.5AI Medium AI 2025-09-16
CVE-2023-53294 fs/ntfs3: Fix null-ptr-deref on inode->i_op in ntfs_lookup() — Linux 7.1AI High AI 2025-09-16
CVE-2023-53292 blk-mq: fix NULL dereference on q->elevator in blk_mq_elv_switch_none — Linux 5.5AI Medium AI 2025-09-16
CVE-2023-53291 rcu/rcuscale: Stop kfree_scale_thread thread(s) after unloading rcuscale — Linux 5.5AI Medium AI 2025-09-16

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.