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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-2025-68311 tty: serial: ip22zilog: Use platform device for probing — Linux 7.1AI High AI 2025-12-16
CVE-2025-68309 PCI/AER: Fix NULL pointer access by aer_info — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68308 can: kvaser_usb: leaf: Fix potential infinite loop in command parsers — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68307 can: gs_usb: gs_usb_xmit_callback(): fix handling of failed transmitted URBs — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68306 Bluetooth: btusb: mediatek: Fix kernel crash when releasing mtk iso interface — Linux 6.2AI Medium AI 2025-12-16
CVE-2025-68305 Bluetooth: hci_sock: Prevent race in socket write iter and sock bind — Linux 7.5AI High AI 2025-12-16
CVE-2025-68304 Bluetooth: hci_core: lookup hci_conn on RX path on protocol side — Linux 8.8 High 2025-12-16
CVE-2025-68303 platform/x86: intel: punit_ipc: fix memory corruption — Linux 7.8 High 2025-12-16
CVE-2025-68301 net: atlantic: fix fragment overflow handling in RX path — Linux 9.8 Critical 2025-12-16
CVE-2025-68302 net: sxgbe: fix potential NULL dereference in sxgbe_rx() — Linux 7.5 High 2025-12-16
CVE-2025-68300 fs/namespace: fix reference leak in grab_requested_mnt_ns — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68298 Bluetooth: btusb: mediatek: Avoid btusb_mtk_claim_iso_intf() NULL deref — Linux 6.2AI Medium AI 2025-12-16
CVE-2025-68299 afs: Fix delayed allocation of a cell's anonymous key — Linux 6.5AI Medium AI 2025-12-16
CVE-2025-68297 ceph: fix crash in process_v2_sparse_read() for encrypted directories — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68296 drm, fbcon, vga_switcheroo: Avoid race condition in fbcon setup — Linux 7.0AI High AI 2025-12-16
CVE-2025-68295 smb: client: fix memory leak in cifs_construct_tcon() — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68294 io_uring/net: ensure vectored buffer node import is tied to notification — Linux 7.8 High 2025-12-16
CVE-2025-68293 mm/huge_memory: fix NULL pointer deference when splitting folio — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68292 mm/memfd: fix information leak in hugetlb folios — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68291 mptcp: Initialise rcv_mss before calling tcp_send_active_reset() in mptcp_do_fastclose(). — Linux 7.5AI High AI 2025-12-16
CVE-2025-68290 most: usb: fix double free on late probe failure — Linux 7.1AI High AI 2025-12-16
CVE-2025-68288 usb: storage: Fix memory leak in USB bulk transport — Linux 4.6AI Medium AI 2025-12-16
CVE-2025-68289 usb: gadget: f_eem: Fix memory leak in eem_unwrap — Linux 5.5AI Medium AI 2025-12-16
CVE-2025-68287 usb: dwc3: Fix race condition between concurrent dwc3_remove_requests() call paths — Linux 6.7AI Medium AI 2025-12-16
CVE-2025-68286 drm/amd/display: Check NULL before accessing — Linux 7.8 High 2025-12-16
CVE-2025-68285 libceph: fix potential use-after-free in have_mon_and_osd_map() — Linux 9.8 Critical 2025-12-16
CVE-2025-68284 libceph: prevent potential out-of-bounds writes in handle_auth_session_key() — Linux 9.8 Critical 2025-12-16
CVE-2025-68283 libceph: replace BUG_ON with bounds check for map->max_osd — Linux 7.5 High 2025-12-16
CVE-2025-68282 usb: gadget: udc: fix use-after-free in usb_gadget_state_work — Linux 7.0AI High AI 2025-12-16
CVE-2025-68281 ASoC: SDCA: bug fix while parsing mipi-sdca-control-cn-list — Linux 5.5AI Medium 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.