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linux — Vulnerabilities & Security Advisories 13517

Browse all 13517 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 13387 results / 13517Clear Filters
CVE IDTitleCVSSSeverityPublished
CVE-2021-46968 s390/zcrypt: fix zcard and zqueue hot-unplug memleak — Linux 7.1 -2024-02-27
CVE-2021-46969 bus: mhi: core: Fix invalid error returning in mhi_queue — Linux 7.7 -2024-02-27
CVE-2021-46966 ACPI: custom_method: fix potential use-after-free issue — Linux 7.8 -2024-02-27
CVE-2021-46967 vhost-vdpa: fix vm_flags for virtqueue doorbell mapping — Linux 6.2 -2024-02-27
CVE-2021-46965 mtd: physmap: physmap-bt1-rom: Fix unintentional stack access — Linux 7.8 -2024-02-27
CVE-2021-46963 scsi: qla2xxx: Fix crash in qla2xxx_mqueuecommand() — Linux 5.5 -2024-02-27
CVE-2021-46964 scsi: qla2xxx: Reserve extra IRQ vectors — Linux 6.5 -2024-02-27
CVE-2021-46961 irqchip/gic-v3: Do not enable irqs when handling spurious interrups — Linux 4.7 -2024-02-27
CVE-2021-46962 mmc: uniphier-sd: Fix a resource leak in the remove function — Linux 5.5 -2024-02-27
CVE-2021-46960 cifs: Return correct error code from smb2_get_enc_key — Linux 5.5 -2024-02-27
CVE-2021-46957 riscv/kprobe: fix kernel panic when invoking sys_read traced by kprobe — Linux 5.5 -2024-02-27
CVE-2021-46958 btrfs: fix race between transaction aborts and fsyncs leading to use-after-free — Linux 6.7 -2024-02-27
CVE-2021-46956 virtiofs: fix memory leak in virtio_fs_probe() — Linux 5.5 -2024-02-27
CVE-2021-46954 net/sched: sch_frag: fix stack OOB read while fragmenting IPv4 packets — Linux 7.1 -2024-02-27
CVE-2021-46955 openvswitch: fix stack OOB read while fragmenting IPv4 packets — Linux 6.1 -2024-02-27
CVE-2021-46953 ACPI: GTDT: Don't corrupt interrupt mappings on watchdow probe failure — Linux 7.1 -2024-02-27
CVE-2021-46951 tpm: efi: Use local variable for calculating final log size — Linux 5.5 -2024-02-27
CVE-2021-46952 NFS: fs_context: validate UDP retrans to prevent shift out-of-bounds — Linux 9.1 -2024-02-27
CVE-2021-46950 md/raid1: properly indicate failure when ending a failed write request — Linux 7.1 -2024-02-27
CVE-2021-46948 sfc: farch: fix TX queue lookup in TX event handling — Linux 6.2 -2024-02-27
CVE-2021-46949 sfc: farch: fix TX queue lookup in TX flush done handling — Linux 5.5 -2024-02-27
CVE-2021-46947 sfc: adjust efx->xdp_tx_queue_count with the real number of initialized queues — Linux 5.5 -2024-02-27
CVE-2021-46945 ext4: always panic when errors=panic is specified — Linux 4.7 -2024-02-27
CVE-2021-46943 media: staging/intel-ipu3: Fix set_fmt error handling — Linux 5.5 -2024-02-27
CVE-2021-46944 media: staging/intel-ipu3: Fix memory leak in imu_fmt — Linux 5.5 -2024-02-27
CVE-2021-46941 usb: dwc3: core: Do core softreset when switch mode — Linux 8.4 -2024-02-27
CVE-2021-46942 io_uring: fix shared sqpoll cancellation hangs — Linux 5.5 -2024-02-27
CVE-2021-46940 tools/power turbostat: Fix offset overflow issue in index converting — Linux 6.1 -2024-02-27
CVE-2021-46938 dm rq: fix double free of blk_mq_tag_set in dev remove after table load fails — Linux 7.8 -2024-02-27
CVE-2021-46939 tracing: Restructure trace_clock_global() to never block — Linux 5.5 -2024-02-27

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.