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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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2022-03-03
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CVE-2021-3609
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.A flaw was found in the CAN BCM networking protocol in the Linux kernel, where a local attacker can abuse a flaw in the CAN subsystem to corrupt memory, crash the system or escalate privileges. This race condition in net/can/bcm.c in the Linux kernel allows for local privilege escalation to root.
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Linux_kernel, H300e_firmware, H300s_firmware, H410c_firmware, H410s_firmware, H500e_firmware, H500s_firmware, H610c_firmware, H610s_firmware, H615c_firmware, H700e_firmware, H700s_firmware, 3scale_api_management, Build_of_quarkus, Codeready_linux_builder_eus, Codeready_linux_builder_for_power_little_endian_eus, Enterprise_linux_aus, Enterprise_linux_eus, Enterprise_linux_for_ibm_z_systems_eus, Enterprise_linux_for_ibm_z_systems_eus_s390x, Enterprise_linux_for_power_little_endian_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_for_power_little_endian_update_services_for_sap_solutions, Enterprise_linux_server_tus, Enterprise_linux_server_update_services_for_sap_solutions, Openshift_container_platform, Virtualization, Virtualization_host
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7.0
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2021-12-25
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CVE-2021-45485
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In the IPv6 implementation in the Linux kernel before 5.13.3, net/ipv6/output_core.c has an information leak because of certain use of a hash table which, although big, doesn't properly consider that IPv6-based attackers can typically choose among many IPv6 source addresses.
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Linux_kernel, Aff_a400_firmware, All_flash_fabric\-Attached_storage_8300_firmware, All_flash_fabric\-Attached_storage_8700_firmware, Brocade_fabric_operating_system_firmware, E\-Series_santricity_os_controller, Fabric\-Attached_storage_8300_firmware, Fabric\-Attached_storage_8700_firmware, Fabric\-Attached_storage_a400_firmware, 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_firmware, Solidfire\,_enterprise_sds_\&_hci_storage_node, Solidfire_\&_hci_management_node, Communications_cloud_native_core_binding_support_function, Communications_cloud_native_core_network_exposure_function, Communications_cloud_native_core_policy
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7.5
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2021-03-26
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CVE-2020-35508
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A flaw possibility of race condition and incorrect initialization of the process id was found in the Linux kernel child/parent process identification handling while filtering signal handlers. A local attacker is able to abuse this flaw to bypass checks to send any signal to a privileged process.
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Linux_kernel, A700s_firmware, Aff_a400_firmware, Brocade_fabric_operating_system_firmware, Fas8300_firmware, Fas8700_firmware, H300e_firmware, H300s_firmware, H410c_firmware, H410s_firmware, H500e_firmware, H500s_firmware, H610c_firmware, H610s_firmware, H615c_firmware, H700e_firmware, H700s_firmware, Enterprise_linux
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4.5
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2022-03-02
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CVE-2021-3772
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A flaw was found in the Linux SCTP stack. A blind attacker may be able to kill an existing SCTP association through invalid chunks if the attacker knows the IP-addresses and port numbers being used and the attacker can send packets with spoofed IP addresses.
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Debian_linux, Linux_kernel, E\-Series_santricity_os_controller, H300s_firmware, H410c_firmware, H410s_firmware, H500s_firmware, H610c_firmware, H610s_firmware, H615c_firmware, H700s_firmware, Hci_compute_node, Solidfire_\&_hci_management_node, Solidfire_\&_hci_storage_node, Communications_cloud_native_core_binding_support_function, Communications_cloud_native_core_network_exposure_function, Communications_cloud_native_core_policy, Enterprise_linux
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6.5
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