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Linux — Vulnerabilities & Security Advisories 11726

Browse all 11726 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-2022-48628 ceph: drop messages from MDS when unmounting — Linux 7.0 -2024-03-02
CVE-2023-52499 powerpc/47x: Fix 47x syscall return crash — Linux 5.5 -2024-03-02
CVE-2024-26621 mm: huge_memory: don't force huge page alignment on 32 bit — Linux 6.1 -2024-03-02
CVE-2022-48627 vt: fix memory overlapping when deleting chars in the buffer — Linux 7.8 -2024-03-02
CVE-2021-47081 habanalabs/gaudi: Fix a potential use after free in gaudi_memset_device_memory — Linux 7.3 -2024-03-01
CVE-2021-47080 RDMA/core: Prevent divide-by-zero error triggered by the user — Linux 5.5 -2024-03-01
CVE-2021-47078 RDMA/rxe: Clear all QP fields if creation failed — Linux 5.5 -2024-03-01
CVE-2021-47079 platform/x86: ideapad-laptop: fix a NULL pointer dereference — Linux 5.5 -2024-03-01
CVE-2021-47077 scsi: qedf: Add pointer checks in qedf_update_link_speed() — Linux 5.5 -2024-03-01
CVE-2021-47075 nvmet: fix memory leak in nvmet_alloc_ctrl() — Linux 5.5 -2024-03-01
CVE-2021-47076 RDMA/rxe: Return CQE error if invalid lkey was supplied — Linux 5.5 -2024-03-01
CVE-2021-47074 nvme-loop: fix memory leak in nvme_loop_create_ctrl() — Linux 5.5 -2024-03-01
CVE-2021-47072 btrfs: fix removed dentries still existing after log is synced — Linux 4.7 -2024-03-01
CVE-2021-47073 platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios — Linux 5.5 -2024-03-01
CVE-2021-47071 uio_hv_generic: Fix a memory leak in error handling paths — Linux 5.5 -2024-03-01
CVE-2021-47069 ipc/mqueue, msg, sem: avoid relying on a stack reference past its expiry — Linux 4.7 -2024-03-01
CVE-2021-47070 uio_hv_generic: Fix another memory leak in error handling paths — Linux 5.5 -2024-03-01
CVE-2021-47068 net/nfc: fix use-after-free llcp_sock_bind/connect — Linux 7.1 -2024-02-29
CVE-2021-47067 soc/tegra: regulators: Fix locking up when voltage-spread is out of range — Linux 7.1 -2024-02-29
CVE-2021-47066 async_xor: increase src_offs when dropping destination page — Linux 5.5 -2024-02-29
CVE-2021-47065 rtw88: Fix array overrun in rtw_get_tx_power_params() — Linux 7.1 -2024-02-29
CVE-2021-47064 mt76: fix potential DMA mapping leak — Linux 7.1 -2024-02-29
CVE-2021-47063 drm: bridge/panel: Cleanup connector on bridge detach — Linux 7.8 -2024-02-29
CVE-2021-47061 KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU — Linux 7.8 -2024-02-29
CVE-2021-47062 KVM: SVM: Use online_vcpus, not created_vcpus, to iterate over vCPUs — Linux 5.5 -2024-02-29
CVE-2021-47060 KVM: Stop looking for coalesced MMIO zones if the bus is destroyed — Linux 5.5 -2024-02-29
CVE-2021-47059 crypto: sun8i-ss - fix result memory leak on error path — Linux 7.5 -2024-02-29
CVE-2021-47058 regmap: set debugfs_name to NULL after it is freed — Linux 5.5 -2024-02-29
CVE-2021-47057 crypto: sun8i-ss - Fix memory leak of object d when dma_iv fails to map — Linux 5.5 -2024-02-29
CVE-2021-47056 crypto: qat - ADF_STATUS_PF_RUNNING should be set after adf_dev_init — Linux 8.1 -2024-02-29

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.