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Following is the list of latest published vulnerabilities. You can filter the list based on the severity of the vulnerability, whether it is actively exploited (also known as CISA KEV List) or remotely exploitable. You can also sort the list based on the published date, last updated date, or CVSS score.
Latest Critical Actively Exploited Remotely Exploitable
Published Last Updated CVSS Score

  • 5.5

    MEDIUM
    CVE-2021-47203

    In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix list_add() corruption in lpfc_drain_txq() When parsing the txq list in lpfc_drain_txq(), the driver attempts to pass the requests to the adapter. If such an attempt fail... Read more

    Affected Products : linux_kernel
    • Published: Apr. 10, 2024
    • Modified: Mar. 27, 2025

  • 5.5

    MEDIUM
    CVE-2021-47180

    In the Linux kernel, the following vulnerability has been resolved: NFC: nci: fix memory leak in nci_allocate_device nfcmrvl_disconnect fails to free the hci_dev field in struct nci_dev. Fix this by freeing hci_dev in nci_free_device. BUG: memory leak ... Read more

    Affected Products : linux_kernel
    • Published: Mar. 25, 2024
    • Modified: Jan. 07, 2025

  • 5.5

    MEDIUM
    CVE-2021-47258

    In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix error handling of scsi_host_alloc() After device is initialized via device_initialize(), or its name is set via dev_set_name(), the device has to be freed via put_device... Read more

    Affected Products : linux_kernel
    • Published: May. 21, 2024
    • Modified: Apr. 30, 2025

  • 5.5

    MEDIUM
    CVE-2021-47195

    In the Linux kernel, the following vulnerability has been resolved: spi: fix use-after-free of the add_lock mutex Commit 6098475d4cb4 ("spi: Fix deadlock when adding SPI controllers on SPI buses") introduced a per-controller mutex. But mutex_unlock() of... Read more

    Affected Products : linux_kernel
    • Published: Apr. 10, 2024
    • Modified: Nov. 21, 2024

  • 5.5

    MEDIUM
    CVE-2021-47283

    In the Linux kernel, the following vulnerability has been resolved: net:sfc: fix non-freed irq in legacy irq mode SFC driver can be configured via modparam to work using MSI-X, MSI or legacy IRQ interrupts. In the last one, the interrupt was not properl... Read more

    Affected Products : linux_kernel
    • Published: May. 21, 2024
    • Modified: Dec. 26, 2024

  • 5.5

    MEDIUM
    CVE-2021-47171

    In the Linux kernel, the following vulnerability has been resolved: net: usb: fix memory leak in smsc75xx_bind Syzbot reported memory leak in smsc75xx_bind(). The problem was is non-freed memory in case of errors after memory allocation. backtrace: [... Read more

    Affected Products : linux_kernel
    • Published: Mar. 25, 2024
    • Modified: Nov. 21, 2024

  • 5.5

    MEDIUM
    CVE-2021-47249

    In the Linux kernel, the following vulnerability has been resolved: net: rds: fix memory leak in rds_recvmsg Syzbot reported memory leak in rds. The problem was in unputted refcount in case of error. int rds_recvmsg(struct socket *sock, struct msghdr *... Read more

    Affected Products : linux_kernel
    • Published: May. 21, 2024
    • Modified: Dec. 30, 2024

  • 5.5

    MEDIUM
    CVE-2021-47246

    In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix page reclaim for dead peer hairpin When adding a hairpin flow, a firmware-side send queue is created for the peer net device, which claims some host memory pages for its ... Read more

    Affected Products : linux_kernel
    • Published: May. 21, 2024
    • Modified: Apr. 29, 2025

  • 5.5

    MEDIUM
    CVE-2021-47202

    In the Linux kernel, the following vulnerability has been resolved: thermal: Fix NULL pointer dereferences in of_thermal_ functions of_parse_thermal_zones() parses the thermal-zones node and registers a thermal_zone device for each subnode. However, if ... Read more

    Affected Products : linux_kernel
    • Published: Apr. 10, 2024
    • Modified: Jan. 14, 2025

  • 5.5

    MEDIUM
    CVE-2021-47172

    In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad7124: Fix potential overflow due to non sequential channel numbers Channel numbering must start at 0 and then not have any holes, or it is possible to overflow the available... Read more

    Affected Products : linux_kernel
    • Published: Mar. 25, 2024
    • Modified: Apr. 30, 2025

  • 5.5

    MEDIUM
    CVE-2021-47161

    In the Linux kernel, the following vulnerability has been resolved: spi: spi-fsl-dspi: Fix a resource leak in an error handling path 'dspi_request_dma()' should be undone by a 'dspi_release_dma()' call in the error handling path of the probe function, a... Read more

    Affected Products : linux_kernel
    • Published: Mar. 25, 2024
    • Modified: Mar. 19, 2025

  • 5.5

    MEDIUM
    CVE-2021-47234

    In the Linux kernel, the following vulnerability has been resolved: phy: phy-mtk-tphy: Fix some resource leaks in mtk_phy_init() Use clk_disable_unprepare() in the error path of mtk_phy_init() to fix some resource leaks.... Read more

    Affected Products : linux_kernel
    • Published: May. 21, 2024
    • Modified: Apr. 29, 2025

  • 5.5

    MEDIUM
    CVE-2021-47162

    In the Linux kernel, the following vulnerability has been resolved: tipc: skb_linearize the head skb when reassembling msgs It's not a good idea to append the frag skb to a skb's frag_list if the frag_list already has skbs from elsewhere, such as this s... Read more

    Affected Products : linux_kernel
    • Published: Mar. 25, 2024
    • Modified: Mar. 13, 2025

  • 5.5

    MEDIUM
    CVE-2021-47206

    In the Linux kernel, the following vulnerability has been resolved: usb: host: ohci-tmio: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.... Read more

    Affected Products : linux_kernel
    • Published: Apr. 10, 2024
    • Modified: Jan. 07, 2025

  • 5.5

    MEDIUM
    CVE-2021-47181

    In the Linux kernel, the following vulnerability has been resolved: usb: musb: tusb6010: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.... Read more

    Affected Products : linux_kernel
    • Published: Apr. 10, 2024
    • Modified: Dec. 20, 2024

  • 5.5

    MEDIUM
    CVE-2021-47231

    In the Linux kernel, the following vulnerability has been resolved: can: mcba_usb: fix memory leak in mcba_usb Syzbot reported memory leak in SocketCAN driver for Microchip CAN BUS Analyzer Tool. The problem was in unfreed usb_coherent. In mcba_usb_sta... Read more

    Affected Products : linux_kernel
    • Published: May. 21, 2024
    • Modified: Apr. 04, 2025

  • 5.5

    MEDIUM
    CVE-2021-47197

    In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: nullify cq->dbg pointer in mlx5_debug_cq_remove() Prior to this patch in case mlx5_core_destroy_cq() failed it proceeds to rest of destroy operations. mlx5_core_destroy_cq() ... Read more

    Affected Products : linux_kernel
    • Published: Apr. 10, 2024
    • Modified: Mar. 21, 2025

  • 5.5

    MEDIUM
    CVE-2021-47237

    In the Linux kernel, the following vulnerability has been resolved: net: hamradio: fix memory leak in mkiss_close My local syzbot instance hit memory leak in mkiss_open()[1]. The problem was in missing free_netdev() in mkiss_close(). In mkiss_open() ne... Read more

    Affected Products : linux_kernel
    • Published: May. 21, 2024
    • Modified: Dec. 30, 2024

  • 5.5

    MEDIUM
    CVE-2021-47186

    In the Linux kernel, the following vulnerability has been resolved: tipc: check for null after calling kmemdup kmemdup can return a null pointer so need to check for it, otherwise the null key will be dereferenced later in tipc_crypto_key_xmit as can be... Read more

    Affected Products : linux_kernel
    • Published: Apr. 10, 2024
    • Modified: Feb. 21, 2025

  • 5.5

    MEDIUM
    CVE-2021-47177

    In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix sysfs leak in alloc_iommu() iommu_device_sysfs_add() is called before, so is has to be cleaned on subsequent errors.... Read more

    Affected Products : linux_kernel
    • Published: Mar. 25, 2024
    • Modified: Mar. 17, 2025
Showing 20 of 293350 Results