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Linux — Vulnerabilities & Security Advisories 13522

Browse all 13522 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.

CVE IDTitleCVSSSeverityPublished
CVE-2023-53508 ublk: fail to start device if queue setup is interrupted — Linux 5.5AIMediumAI2025-10-01
CVE-2023-53507 net/mlx5: Unregister devlink params in case interface is down — Linux 5.5AIMediumAI2025-10-01
CVE-2023-53506 udf: Do not bother merging very long extents — Linux 7.8 High2025-10-01
CVE-2023-53505 clk: tegra: tegra124-emc: Fix potential memory leak — Linux 5.5AIMediumAI2025-10-01
CVE-2023-53504 RDMA/bnxt_re: Properly order ib_device_unalloc() to avoid UAF — Linux 7.8 High2025-10-01
CVE-2023-53503 ext4: allow ext4_get_group_info() to fail — Linux 5.0AIMediumAI2025-10-01
CVE-2023-53501 iommu/amd/iommu_v2: Fix pasid_state refcount dec hit 0 warning on pasid unbind — Linux 4.7AIMediumAI2025-10-01
CVE-2023-53500 xfrm: fix slab-use-after-free in decode_session6 — Linux 7.3 High2025-10-01
CVE-2023-53498 drm/amd/display: Fix potential null dereference — Linux 5.5AIMediumAI2025-10-01
CVE-2023-53499 virtio_net: Fix error unwinding of XDP initialization — Linux 7.0 High2025-10-01
CVE-2023-53497 media: vsp1: Replace vb2_is_streaming() with vb2_start_streaming_called() — Linux 5.5AIMediumAI2025-10-01
CVE-2023-53496 x86/platform/uv: Use alternate source for socket to node data — Linux 6.1AIMediumAI2025-10-01
CVE-2023-53495 net: ethernet: mvpp2_main: fix possible OOB write in mvpp2_ethtool_get_rxnfc() — Linux 7.8 High2025-10-01
CVE-2023-53494 crypto: xts - Handle EBUSY correctly — Linux 7.8 High2025-10-01
CVE-2023-53493 accel/qaic: tighten bounds checking in decode_message() — Linux 8.4 High2025-10-01
CVE-2023-53492 netfilter: nf_tables: do not ignore genmask when looking up chain by id — Linux 7.8 High2025-10-01
CVE-2023-53491 start_kernel: Add __no_stack_protector function attribute — Linux 7.5 High2025-10-01
CVE-2023-53490 mptcp: fix disconnect vs accept race — Linux 7.8 High2025-10-01
CVE-2023-53489 tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp. — Linux 7.5AIHighAI2025-10-01
CVE-2023-53488 IB/hfi1: Fix possible panic during hotplug remove — Linux 7.1AIHighAI2025-10-01
CVE-2022-50469 staging: rtl8723bs: fix potential memory leak in rtw_init_drv_sw() — Linux 5.5AIMediumAI2025-10-01
CVE-2022-50468 platform/chrome: cros_usbpd_notify: Fix error handling in cros_usbpd_notify_init() — Linux 6.5AIMediumAI2025-10-01
CVE-2022-50467 scsi: lpfc: Fix null ndlp ptr dereference in abnormal exit path for GFT_ID — Linux 5.5AIMediumAI2025-10-01
CVE-2022-50465 ext4: fix leaking uninitialized memory in fast-commit journal — Linux 5.5AIMediumAI2025-10-01
CVE-2022-50466 fs/binfmt_elf: Fix memory leak in load_elf_binary() — Linux 5.5AIMediumAI2025-10-01
CVE-2022-50464 mt76: mt7915: Fix PCI device refcount leak in mt7915_pci_init_hif2() — Linux 5.5AIMediumAI2025-10-01
CVE-2022-50463 powerpc/52xx: Fix a resource leak in an error handling path — Linux 5.5AIMediumAI2025-10-01
CVE-2022-50462 MIPS: vpe-mt: fix possible memory leak while module exiting — Linux 5.5AIMediumAI2025-10-01
CVE-2022-50461 net: ethernet: ti: am65-cpsw: Fix PM runtime leakage in am65_cpsw_nuss_ndo_slave_open() — Linux--AI2025-10-01
CVE-2022-50460 cifs: Fix xid leak in cifs_flock() — Linux 3.3AILowAI2025-10-01

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.