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Linux — Vulnerabilities & Security Advisories 17422

All 17422 CVE vulnerabilities found in Linux, with AI-generated Chinese analysis, references, and POCs.

This page documents Common Weakness Enumeration (CWE) vulnerabilities affecting the Linux operating system product. It aggregates security data related to weaknesses within the kernel, distributions, and associated utilities provided by various Linux vendors and maintainers. The collection encompasses a wide range of vulnerability types, including memory corruption issues, privilege escalation flaws, information leaks, and denial-of-service conditions. The database covers historical records spanning several decades, reflecting the evolution of the Linux ecosystem from its early releases to modern stable and development branches. This extensive time range allows for the analysis of long-term security trends and the remediation status of legacy systems that remain in production environments. Visitors to this resource can track vendor-specific advisories to stay informed about patches and updates released by major Linux distribution maintainers. You can also use the page to understand the characteristics and impact of specific weakness classes as they manifest in the Linux environment. Additionally, the interface supports looking up a specific product’s vulnerability history, enabling security professionals to assess risk exposure and prioritize mitigation efforts for critical infrastructure components. The data is organized to facilitate efficient searching and correlation between weakness identifiers and affected software versions, ensuring that administrators and developers have access to comprehensive security insights necessary for maintaining system integrity and compliance.

Vendor: n/a

CVE ID Title CVSS Severity Published
CVE-2021-47053 crypto: sun8i-ss - Fix memory leak of pad 5.5 - 2024-02-28
CVE-2021-47052 crypto: sa2ul - Fix memory leak of rxd 5.5 - 2024-02-28
CVE-2021-47050 memory: renesas-rpc-if: fix possible NULL pointer dereference of resource 5.5 - 2024-02-28
CVE-2021-47051 spi: fsl-lpspi: Fix PM reference leak in lpspi_prepare_xfer_hardware() - - 2024-02-28
CVE-2021-47048 spi: spi-zynqmp-gqspi: fix use-after-free in zynqmp_qspi_exec_op 7.8 High 2024-02-28
CVE-2021-47049 Drivers: hv: vmbus: Use after free in __vmbus_open() 8.4 High 2024-02-28
CVE-2021-47047 spi: spi-zynqmp-gqspi: return -ENOMEM if dma_map_single fails 5.5 - 2024-02-28
CVE-2021-47045 scsi: lpfc: Fix null pointer dereference in lpfc_prep_els_iocb() 5.5 - 2024-02-28
CVE-2021-47046 drm/amd/display: Fix off by one in hdmi_14_process_transaction() 7.8 - 2024-02-28
CVE-2021-47044 sched/fair: Fix shift-out-of-bounds in load_balance() 5.5 - 2024-02-28
CVE-2021-47042 drm/amd/display: Free local data after use 5.5 - 2024-02-28
CVE-2021-47043 media: venus: core: Fix some resource leaks in the error path of 'venus_probe()' - - 2024-02-28
CVE-2021-47040 io_uring: fix overflows checks in provide buffers 7.8 High 2024-02-28
CVE-2021-47041 nvmet-tcp: fix incorrect locking in state_change sk callback 7.5 High 2024-02-28
CVE-2021-47039 ataflop: potential out of bounds in do_format() 7.8 - 2024-02-28
CVE-2021-47037 ASoC: q6afe-clocks: fix reprobing of the driver 5.5 - 2024-02-28
CVE-2021-47038 Bluetooth: avoid deadlock between hci_dev->lock and socket lock 6.5 - 2024-02-28
CVE-2021-47036 udp: skip L4 aggregation for UDP tunnel packets 9.8 Critical 2024-02-28
CVE-2021-47034 powerpc/64s: Fix pte update for kernel memory on radix 7.1 - 2024-02-28
CVE-2021-47035 iommu/vt-d: Remove WO permissions on second-level paging entries 8.8 High 2024-02-28
CVE-2021-47033 mt76: mt7615: fix tx skb dma unmap 6.1 - 2024-02-28
CVE-2021-47031 mt76: mt7921: fix memory leak in mt7921_coredump_work 5.5 - 2024-02-28
CVE-2021-47032 mt76: mt7915: fix tx skb dma unmap 6.1 - 2024-02-28
CVE-2021-47029 mt76: connac: fix kernel warning adding monitor interface 5.5 - 2024-02-28
CVE-2021-47030 mt76: mt7615: fix memory leak in mt7615_coredump_work 5.5 - 2024-02-28
CVE-2021-47028 mt76: mt7915: fix txrate reporting 7.1 High 2024-02-28
CVE-2021-47026 RDMA/rtrs-clt: destroy sysfs after removing session from active list 8.1 - 2024-02-28
CVE-2021-47027 mt76: mt7921: fix kernel crash when the firmware fails to download 5.5 - 2024-02-28
CVE-2021-47025 iommu/mediatek: Always enable the clk on resume 5.5 - 2024-02-28
CVE-2021-47023 net: marvell: prestera: fix port event handling on init 5.5 - 2024-02-28

All 17422 known CVE vulnerabilities affecting Linux with full Chinese analysis, references, and POCs where available.