CVE-2022-32266

DMA attacks on the parameter buffer used by a software SMI handler used by the driver PcdSmmDxe could lead to a TOCTOU attack on the SMI handler and lead to corruption of other ACPI fields and adjacent memory fields. DMA attacks on the parameter buffer used by a software SMI handler used by the...

GSD-2022-1007223 nbd: Fix hung when signal interrupts nbd_start_device_ioctl()

nbd: Fix hung when signal interrupts nbdstartdeviceioctl This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.150 by commit...

GSD-2022-1007146 i2c: designware: Fix handling of real but unexpected device interrupts

i2c: designware: Fix handling of real but unexpected device interrupts This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.75 by commit...

Insyde InsydeH2O security vulnerabilities

Insyde InsydeH2O is a C source from Insyde Corporation, Taiwan, which implements the new technology "EFI/UEFI" specification, designed to replace the traditional BIOS Basic Input/Output System. A security vulnerability exists in Insyde InsydeH2O HddPassword, which arises from the vulnerability of...

PT-2022-35246 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.76 Description: The issue concerns the KVM arm64 vgic, specifically with the exit condition in the scan its table function. The actual impact and attack plausibility have not yet been proven...

Insyde InsydeH2O security vulnerabilities

Insyde InsydeH2O is a C source from Insyde Corporation, Taiwan, which implements the new technology "EFI/UEFI" specification designed to replace the traditional BIOS Basic Input/Output System. A security vulnerability exists in Insyde InsydeH2O NvmExpressDxe, which arises from the vulnerability o...

PT-2022-35478 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.150 Description: The issue is related to a hung condition when a signal interrupts the nbd start device ioctl function. The actual impact and potential for attack have not been proven yet. Recommendations:...

Insyde InsydeH2O security vulnerabilities

Insyde InsydeH2O is a C-language source from Insyde Corporation of Taiwan that implements the new technology "EFI/UEFI" specification, designed to replace the traditional BIOS Basic Input/Output System. A security vulnerability exists in Insyde InsydeH2O StorageSecurityCommandDxe, which arises fr...

PT-2022-21899 · Insyde · Insydeh2O Uefi Firmware

Name of the Vulnerable Software and Affected Versions: InsydeH2O UEFI firmware kernel versions prior to 5.2: 05.27.25 InsydeH2O UEFI firmware kernel versions prior to 5.3: 05.36.25 InsydeH2O UEFI firmware kernel versions prior to 5.4: 05.44.25 Description: DMA transactions targeted at input buffe...

Insyde InsydeH2O security vulnerabilities

Insyde InsydeH2O is a C source from Insyde Corporation of Taiwan, which implements the new technology "EFI/UEFI" specification designed to replace the traditional BIOS Basic Input/Output System. A security vulnerability exists in Insyde InsydeH2O IdeBusDxe, which arises from the vulnerability of...

Insyde InsydeH2O security vulnerabilities

Insyde InsydeH2O is a C source from Insyde Corporation, Taiwan, China, that implements the new technology "EFI/UEFI" specification, which is designed to replace the traditional BIOS Basic Input/Output System. A security vulnerability exists in Insyde InsydeH2O AhciBusDxe, which arises from the...

PT-2022-35629 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.220 Description: The issue is related to a hung condition when a signal interrupts the nbd start device ioctl function. The actual impact and potential for attack have not been proven yet. Recommendations:...

PT-2022-35823 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.296 Description: The issue is related to a hung condition when a signal interrupts the nbd start device ioctl function. The actual impact and potential for attack have not been proven yet. Recommendations:...

PT-2022-35522 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.150 Description: The issue is related to preventing integer overflow in the dfl feature ioctl set irq function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linu...

PT-2022-35034 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.3 Description: The issue is related to the RCU Read-Copy Update mechanism in the Linux Kernel, specifically avoiding the triggering of strict-GP irq-work when RCU is idle. The actual impact and attack...

PT-2022-35025 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to 6.0.3 Description: The issue is related to the x86/apic component, specifically concerning the handling of x2APIC. The problem arises when x2APIC is not properly disabled if it is locked. This could potentially...

PT-2022-20634 · Insyde · Fvbservicesruntimedxe

Name of the Vulnerable Software and Affected Versions: FvbServicesRuntimeDxe driver versions prior to Kernel 5.2: 05.27.21 FvbServicesRuntimeDxe driver versions prior to Kernel 5.3: 05.36.21 FvbServicesRuntimeDxe driver versions prior to Kernel 5.4: 05.44.21 FvbServicesRuntimeDxe driver versions...

PT-2022-35341 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.15.58 through v5.15.74 Description: A memory leak issue was discovered in the hpd rx irq create workqueue function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

PT-2022-34983 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.3 Description: The issue is related to a hung condition when a signal interrupts the nbd start device ioctl function. The actual impact and potential for attack have not been fully determined...

PT-2022-21944 · Insyde · Int15Servicesmm

Name of the Vulnerable Software and Affected Versions: Int15ServiceSmm software SMI handler versions prior to Kernel 5.2: 05.27.23 Int15ServiceSmm software SMI handler versions prior to Kernel 5.3: 05.36.23 Int15ServiceSmm software SMI handler versions prior to Kernel 5.4: 05.44.23 Int15ServiceSm...