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linux — Vulnerabilities & Security Advisories 11743

Browse all 11743 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 11613 results / 11743Clear Filters
CVE IDTitleCVSSSeverityPublished
CVE-2026-23038 pnfs/flexfiles: Fix memory leak in nfs4_ff_alloc_deviceid_node() — Linux 5.5AIMediumAI2026-01-31
CVE-2026-23039 drm/gud: fix NULL fb and crtc dereferences on USB disconnect — Linux 4.6AIMediumAI2026-01-31
CVE-2026-23037 can: etas_es58x: allow partial RX URB allocation to succeed — Linux 3.3AILowAI2026-01-31
CVE-2026-23036 btrfs: release path before iget_failed() in btrfs_read_locked_inode() — Linux 5.5AIMediumAI2026-01-31
CVE-2026-23035 net/mlx5e: Pass netdev to mlx5e_destroy_netdev instead of priv — Linux 5.5AIMediumAI2026-01-31
CVE-2026-23034 drm/amdgpu/userq: Fix fence reference leak on queue teardown v2 — Linux 7.1AIHighAI2026-01-31
CVE-2026-23033 dmaengine: omap-dma: fix dma_pool resource leak in error paths — Linux 3.3AILowAI2026-01-31
CVE-2026-23032 null_blk: fix kmemleak by releasing references to fault configfs items — Linux 7.8AIHighAI2026-01-31
CVE-2026-23030 phy: rockchip: inno-usb2: Fix a double free bug in rockchip_usb2phy_probe() — Linux 7.8AIHighAI2026-01-31
CVE-2026-23031 can: gs_usb: gs_usb_receive_bulk_callback(): fix URB memory leak — Linux 7.1AIHighAI2026-01-31
CVE-2026-23029 LoongArch: KVM: Fix kvm_device leak in kvm_eiointc_destroy() — Linux 5.5AIMediumAI2026-01-31
CVE-2026-23028 LoongArch: KVM: Fix kvm_device leak in kvm_ipi_destroy() — Linux 6.5AIMediumAI2026-01-31
CVE-2026-23027 LoongArch: KVM: Fix kvm_device leak in kvm_pch_pic_destroy() — Linux 5.5AIMediumAI2026-01-31
CVE-2026-23026 dmaengine: qcom: gpi: Fix memory leak in gpi_peripheral_config() — Linux 5.5AIMediumAI2026-01-31
CVE-2026-23025 mm/page_alloc: prevent pcp corruption with SMP=n — Linux 8.8AIHighAI2026-01-31
CVE-2025-71191 dmaengine: at_hdmac: fix device leak on of_dma_xlate() — Linux 5.5AIMediumAI2026-01-31
CVE-2025-71190 dmaengine: bcm-sba-raid: fix device leak on probe — Linux 7.1AIHighAI2026-01-31
CVE-2025-71188 dmaengine: lpc18xx-dmamux: fix device leak on route allocation — Linux 5.5AIMediumAI2026-01-31
CVE-2025-71189 dmaengine: dw: dmamux: fix OF node leak on route allocation failure — Linux 5.5AIMediumAI2026-01-31
CVE-2025-71187 dmaengine: sh: rz-dmac: fix device leak on probe failure — Linux 5.5AIMediumAI2026-01-31
CVE-2025-71186 dmaengine: stm32: dmamux: fix device leak on route allocation — Linux 5.5AIMediumAI2026-01-31
CVE-2025-71185 dmaengine: ti: dma-crossbar: fix device leak on am335x route allocation — Linux 7.1AIHighAI2026-01-31
CVE-2026-23024 idpf: fix memory leak of flow steer list on rmmod — Linux 5.5AIMediumAI2026-01-31
CVE-2026-23023 idpf: fix memory leak in idpf_vport_rel() — Linux 6.2AIMediumAI2026-01-31
CVE-2026-23022 idpf: fix memory leak in idpf_vc_core_deinit() — Linux 6.2AIMediumAI2026-01-31
CVE-2026-23021 net: usb: pegasus: fix memory leak in update_eth_regs_async() — Linux 4.7AIMediumAI2026-01-31
CVE-2026-23020 net: 3com: 3c59x: fix possible null dereference in vortex_probe1() — Linux 5.5AIMediumAI2026-01-31
CVE-2026-23019 net: marvell: prestera: fix NULL dereference on devlink_alloc() failure — Linux 5.5AIMediumAI2026-01-31
CVE-2026-23018 btrfs: release path before initializing extent tree in btrfs_read_locked_inode() — Linux 4.7AIMediumAI2026-01-31
CVE-2026-23017 idpf: fix error handling in the init_task on load — Linux 5.5AIMediumAI2026-01-31

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.