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linux — Vulnerabilities & Security Advisories 12713

Browse all 12713 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-2026-45888 md/raid1: fix memory leak in raid1_run() — Linux--2026-05-27
CVE-2026-45887 af_unix: Fix memleak of newsk in unix_stream_connect(). — Linux--2026-05-27
CVE-2026-45886 bpf: Fix bpf_xdp_store_bytes proto for read-only arg — Linux--2026-05-27
CVE-2026-45884 apparmor: avoid per-cpu hold underflow in aa_get_buffer — Linux--2026-05-27
CVE-2026-45885 power: supply: cpcap-battery: Fix use-after-free in power_supply_changed() — Linux--2026-05-27
CVE-2026-45883 iio: sca3000: Fix a resource leak in sca3000_probe() — Linux--2026-05-27
CVE-2026-45882 power: supply: pm8916_bms_vm: Fix use-after-free in power_supply_changed() — Linux--2026-05-27
CVE-2026-45881 soc: mediatek: svs: Fix memory leak in svs_enable_debug_write() — Linux--2026-05-27
CVE-2026-45880 PCI/P2PDMA: Release per-CPU pgmap ref when vm_insert_page() fails — Linux--2026-05-27
CVE-2026-45879 power: supply: bq25980: Fix use-after-free in power_supply_changed() — Linux--2026-05-27
CVE-2026-45878 drm/amdkfd: Fix watch_id bounds checking in debug address watch v2 — Linux 7.8 High2026-05-27
CVE-2026-45877 HID: intel-ish-hid: fix NULL-ptr-deref in ishtp_bus_remove_all_clients — Linux--2026-05-27
CVE-2026-45876 arm64/gcs: Fix error handling in arch_set_shadow_stack_status() — Linux--2026-05-27
CVE-2026-45875 mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure — Linux--2026-05-27
CVE-2026-45874 phy: freescale: imx8qm-hsio: fix NULL pointer dereference — Linux--2026-05-27
CVE-2026-45873 netfilter: nft_set_rbtree: check for partial overlaps in anonymous sets — Linux--2026-05-27
CVE-2026-45872 scsi: smartpqi: Fix memory leak in pqi_report_phys_luns() — Linux--2026-05-27
CVE-2026-45871 tpm: st33zp24: Fix missing cleanup on get_burstcount() error — Linux--2026-05-27
CVE-2026-45870 SUNRPC: auth_gss: fix memory leaks in XDR decoding error paths — Linux--2026-05-27
CVE-2026-45869 power: supply: wm97xx: Fix NULL pointer dereference in power_supply_changed() — Linux--2026-05-27
CVE-2026-45868 pinctrl: single: fix refcount leak in pcs_add_gpio_func() — Linux--2026-05-27
CVE-2026-45867 power: supply: act8945a: Fix use-after-free in power_supply_changed() — Linux--2026-05-27
CVE-2026-45866 serial: caif: fix use-after-free in caif_serial ldisc_close() — Linux--2026-05-27
CVE-2026-45865 mctp i2c: initialise event handler read bytes — Linux--2026-05-27
CVE-2026-45864 fs/ntfs3: prevent infinite loops caused by the next valid being the same — Linux--2026-05-27
CVE-2026-45863 i3c: dw: Fix memory leak in dw_i3c_master_i2c_xfers() — Linux--2026-05-27
CVE-2026-45862 iommu/vt-d: Flush cache for PASID table before using it — Linux 7.8 High2026-05-27
CVE-2026-45861 gfs2: Fix slab-use-after-free in qd_put — Linux 7.8 High2026-05-27
CVE-2026-45860 netfilter: nf_conncount: increase the connection clean up limit to 64 — Linux 7.5 High2026-05-27
CVE-2026-45859 netfilter: nfnetlink_queue: do shared-unconfirmed check before segmentation — Linux 7.5 High2026-05-27

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.