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2020-04-02
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CVE-2020-8835
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In the Linux kernel 5.5.0 and newer, the bpf verifier (kernel/bpf/verifier.c) did not properly restrict the register bounds for 32-bit operations, leading to out-of-bounds reads and writes in kernel memory. The vulnerability also affects the Linux 5.4 stable series, starting with v5.4.7, as the introducing commit was backported to that branch. This vulnerability was fixed in 5.6.1, 5.5.14, and 5.4.29. (issue is aka ZDI-CAN-10780)
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Ubuntu_linux, Fedora, Linux_kernel, 8300_firmware, 8700_firmware, A220_firmware, A320_firmware, A400_firmware, A700s_firmware, A800_firmware, C190_firmware, Cloud_backup, Fas2720_firmware, Fas2750_firmware, H300e_firmware, H300s_firmware, H410s_firmware, H500e_firmware, H500s_firmware, H610c_firmware, H610s_firmware, H615c_firmware, H700e_firmware, H700s_firmware, Hci_management_node, Solidfire, Steelstore_cloud_integrated_storage
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7.8
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2020-04-29
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CVE-2020-11884
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In the Linux kernel 4.19 through 5.6.7 on the s390 platform, code execution may occur because of a race condition, as demonstrated by code in enable_sacf_uaccess in arch/s390/lib/uaccess.c that fails to protect against a concurrent page table upgrade, aka CID-3f777e19d171. A crash could also occur.
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Ubuntu_linux, Debian_linux, Fedora, Linux_kernel, A700s_firmware, Active_iq_unified_manager, Bootstrap_os, Cloud_backup, Element_software, H300e_firmware, H300s_firmware, H410c_firmware, H410s_firmware, H500e_firmware, H500s_firmware, H610c_firmware, H610s_firmware, H700e_firmware, H700s_firmware, Hci_management_node, Solidfire, Solidfire_baseboard_management_controller, Steelstore_cloud_integrated_storage
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7.0
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2020-05-08
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CVE-2020-10690
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There is a use-after-free in kernel versions before 5.5 due to a race condition between the release of ptp_clock and cdev while resource deallocation. When a (high privileged) process allocates a ptp device file (like /dev/ptpX) and voluntarily goes to sleep. During this time if the underlying device is removed, it can cause an exploitable condition as the process wakes up to terminate and clean all attached files. The system crashes due to the cdev structure being invalid (as already freed)...
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Ubuntu_linux, Debian_linux, Linux_kernel, Active_iq_unified_manager, Element_software, H300e_firmware, H300s_firmware, H410c_firmware, H410s_firmware, H500e_firmware, H500s_firmware, H610c_firmware, H610s_firmware, H615c_firmware, H700e_firmware, H700s_firmware, Hci_compute_node, Hci_management_node, Solidfire, Steelstore_cloud_integrated_storage, Leap, Enterprise_linux
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6.4
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2020-05-09
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CVE-2020-12770
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An issue was discovered in the Linux kernel through 5.6.11. sg_write lacks an sg_remove_request call in a certain failure case, aka CID-83c6f2390040.
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Ubuntu_linux, Debian_linux, Fedora, Linux_kernel, A700s_firmware, Active_iq_unified_manager, Bootstrap_os, Cloud_backup, Element_software, H300e_firmware, H300s_firmware, H410c_firmware, H410s_firmware, H500e_firmware, H500s_firmware, H610c_firmware, H610s_firmware, H615c_firmware, H700e_firmware, H700s_firmware, Hci_management_node, Solidfire, Steelstore_cloud_integrated_storage
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6.7
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2020-05-15
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CVE-2020-12888
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The VFIO PCI driver in the Linux kernel through 5.6.13 mishandles attempts to access disabled memory space.
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Ubuntu_linux, Debian_linux, Fedora, Linux_kernel, A700s_firmware, Active_iq_unified_manager, Bootstrap_os, Cloud_backup, Element_software, H300e_firmware, H300s_firmware, H410c_firmware, H410s_firmware, H500e_firmware, H500s_firmware, H610c_firmware, H610s_firmware, H615c_firmware, H700e_firmware, H700s_firmware, Hci_management_node, Solidfire, Solidfire_baseboard_management_controller_firmware, Steelstore_cloud_integrated_storage, Leap
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5.3
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2021-09-03
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CVE-2021-40490
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A race condition was discovered in ext4_write_inline_data_end in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13.
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Debian_linux, Fedora, Linux_kernel, Aff_a250_firmware, Fas_500f_firmware, H300e_firmware, H300s_firmware, H410c_firmware, H410s_firmware, H500e_firmware, H500s_firmware, H610c_firmware, H610s_firmware, H615c_firmware, H700e_firmware, H700s_firmware
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7.0
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2022-06-21
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CVE-2022-2068
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In addition to the c_rehash shell command injection identified in CVE-2022-1292, further circumstances where the c_rehash script does not properly sanitise shell metacharacters to prevent command injection were found by code review. When the CVE-2022-1292 was fixed it was not discovered that there are other places in the script where the file names of certificates being hashed were possibly passed to a command executed through the shell. This script is distributed by some operating systems...
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Sannav, Debian_linux, Fedora, Aff_8300_firmware, Aff_8700_firmware, Aff_a400_firmware, Bootstrap_os, Element_software, Fas_8300_firmware, Fas_8700_firmware, Fas_a400_firmware, H300s_firmware, H410c_firmware, H410s_firmware, H500s_firmware, H610c_firmware, H610s_firmware, H615c_firmware, H700s_firmware, Hci_management_node, Ontap_antivirus_connector, Ontap_select_deploy_administration_utility, Santricity_smi\-S_provider, Smi\-S_provider, Snapmanager, Solidfire, Openssl, Sinec_ins
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9.8
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2020-11-23
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CVE-2020-15436
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Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.
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Brocade_fabric_operating_system_firmware, Linux_kernel, A250_firmware, A700s_firmware, Aff_500f_firmware, Aff_8300_firmware, Aff_8700_firmware, Aff_a400_firmware, Cloud_backup, Fabric\-Attached_storage_a400_firmware, Fas_500f_firmware, Fas_8300_firmware, Fas_8700_firmware, H410c_firmware, H610c_firmware, H610s_firmware, H615c_firmware, Solidfire_\&_hci_management_node, Solidfire_baseboard_management_controller_firmware
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6.7
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2019-12-08
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CVE-2019-19448
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In the Linux kernel 5.0.21 and 5.3.11, mounting a crafted btrfs filesystem image, performing some operations, and then making a syncfs system call can lead to a use-after-free in try_merge_free_space in fs/btrfs/free-space-cache.c because the pointer to a left data structure can be the same as the pointer to a right data structure.
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Ubuntu_linux, Debian_linux, Linux_kernel, A700s_firmware, Active_iq_unified_manager, Aff_8300_firmware, Aff_8700_firmware, Aff_a400_firmware, Cloud_backup, Data_availability_services, Fas_8300_firmware, Fas_8700_firmware, Fas_a400_firmware, H610s_firmware, Hci_management_node, Solidfire, Solidfire_baseboard_management_controller_firmware, Steelstore_cloud_integrated_storage
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7.8
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2019-09-20
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CVE-2019-14814
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There is heap-based buffer overflow in Linux kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.
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Ubuntu_linux, Debian_linux, Linux_kernel, A220_firmware, A320_firmware, A700s_firmware, A800_firmware, C190_firmware, Data_availability_services, Fas2720_firmware, Fas2750_firmware, H300e_firmware, H300s_firmware, H410c_firmware, H410s_firmware, H500e_firmware, H500s_firmware, H610s_firmware, H700e_firmware, H700s_firmware, Hci_management_node, Service_processor, Solidfire, Steelstore_cloud_integrated_storage, Leap, Enterprise_linux, Enterprise_linux_eus, Enterprise_linux_for_real_time, Enterprise_linux_for_real_time_for_nfv, Enterprise_linux_for_real_time_for_nfv_tus, Enterprise_linux_for_real_time_tus, Enterprise_linux_server_aus, Enterprise_linux_server_tus, Messaging_realtime_grid
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7.8
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