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linux — Vulnerabilities & Security Advisories 11727

Browse all 11727 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-2022-50871 wifi: ath11k: Fix qmi_msg_handler data structure initialization — Linux 5.7 -2025-12-30
CVE-2022-50869 fs/ntfs3: Fix slab-out-of-bounds in r_page — Linux 5.5 -2025-12-30
CVE-2022-50868 hwrng: amd - Fix PCI device refcount leak — Linux 5.5 -2025-12-30
CVE-2022-50867 drm/msm/a6xx: Fix kvzalloc vs state_kcalloc usage — Linux 7.0 -2025-12-30
CVE-2022-50866 ASoC: pxa: fix null-pointer dereference in filter() — Linux 5.5 -2025-12-30
CVE-2022-50865 tcp: fix a signed-integer-overflow bug in tcp_add_backlog() — Linux 7.5 -2025-12-30
CVE-2022-50864 nilfs2: fix shift-out-of-bounds due to too large exponent of block size — Linux 5.5 -2025-12-30
CVE-2022-50863 wifi: rtw89: free unused skb to prevent memory leak — Linux 7.3 -2025-12-30
CVE-2022-50862 bpf: prevent decl_tag from being referenced in func_proto — Linux 7.1 -2025-12-30
CVE-2022-50861 NFSD: Finish converting the NFSv2 GETACL result encoder — Linux 6.5 -2025-12-30
CVE-2022-50860 apparmor: Fix memleak in alloc_ns() — Linux 7.8 -2025-12-30
CVE-2022-50858 mmc: alcor: fix return value check of mmc_add_host() — Linux 5.5 -2025-12-30
CVE-2022-50859 cifs: Fix the error length of VALIDATE_NEGOTIATE_INFO message — Linux 6.5 -2025-12-30
CVE-2022-50857 rapidio: rio: fix possible name leak in rio_register_mport() — Linux 3.3 -2025-12-30
CVE-2022-50856 cifs: Fix xid leak in cifs_ses_add_channel() — Linux 3.3 -2025-12-30
CVE-2022-50855 bpf: prevent leak of lsm program after failed attach — Linux 3.3 -2025-12-30
CVE-2022-50854 nfc: virtual_ncidev: Fix memory leak in virtual_nci_send() — Linux 6.5 -2025-12-30
CVE-2022-50853 NFSv4: Fix a credential leak in _nfs4_discover_trunking() — Linux 7.1 -2025-12-30
CVE-2022-50851 vhost_vdpa: fix the crash in unmap a large memory — Linux 5.5 -2025-12-30
CVE-2022-50852 wifi: mt76: mt7921: fix use after free in mt7921_acpi_read() — Linux 7.1 -2025-12-30
CVE-2022-50850 scsi: ipr: Fix WARNING in ipr_init() — Linux--2025-12-30
CVE-2022-50849 pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP — Linux 7.1 -2025-12-30
CVE-2022-50848 drivers: dio: fix possible memory leak in dio_init() — Linux 5.5 -2025-12-30
CVE-2023-54242 block, bfq: Fix division by zero error on zero wsum — Linux 4.4 -2025-12-30
CVE-2023-54243 netfilter: ebtables: fix table blob use-after-free — Linux 7.1 -2025-12-30
CVE-2023-54241 MIPS: KVM: Fix NULL pointer dereference — Linux 5.5 -2025-12-30
CVE-2023-54240 net: ethernet: mtk_eth_soc: fix possible NULL pointer dereference in mtk_hwlro_get_fdir_all() — Linux 7.5 -2025-12-30
CVE-2023-54239 iommufd: Check for uptr overflow — Linux 5.5 -2025-12-30
CVE-2023-54238 mlx5: fix skb leak while fifo resync and push — Linux 3.3 -2025-12-30
CVE-2023-54237 net/smc: fix potential panic dues to unprotected smc_llc_srv_add_link() — Linux 5.5 -2025-12-30

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.