Total
345 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-32953 | 1 Insyde | 1 Insydeh2o | 2024-11-21 | N/A | 7.0 HIGH |
| An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the SdHostDriver buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated by using IOMMU protection for the ACPI runtime memory used for the command buffer. This attack can be mitigated by copying the link data to SMRAM before checking it and verifying that all pointers are within the buffer. | |||||
| CVE-2022-32638 | 2 Google, Mediatek | 30 Android, Mt6781, Mt6833 and 27 more | 2024-11-21 | N/A | 6.4 MEDIUM |
| In isp, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07494449; Issue ID: ALPS07494449. | |||||
| CVE-2022-32608 | 2 Google, Mediatek | 3 Android, Mt6893, Mt6895 | 2024-11-21 | N/A | 6.4 MEDIUM |
| In jpeg, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07388753; Issue ID: ALPS07388753. | |||||
| CVE-2022-32478 | 1 Insyde | 1 Insydeh2o | 2024-11-21 | N/A | 7.0 HIGH |
| An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the IdeBusDxe shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated using IOMMU protection for the ACPI runtime memory used for the command buffer. This attack can be mitigated by copying the firmware block services data to SMRAM before checking it. | |||||
| CVE-2022-32477 | 1 Insyde | 1 Insydeh2o | 2024-11-21 | N/A | 7.0 HIGH |
| An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the FvbServicesRuntimeDxe shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated using IOMMU protection for the ACPI runtime memory used for the command buffer. This attack can be mitigated by copying the firmware block services data to SMRAM before checking it. | |||||
| CVE-2022-32476 | 1 Insyde | 1 Insydeh2o | 2024-11-21 | N/A | 7.0 HIGH |
| An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the AhciBusDxe shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated using IOMMU protection for the ACPI runtime memory used for the command buffer. This attack can be mitigated by copying the firmware block services data to SMRAM before checking it. | |||||
| CVE-2022-32475 | 1 Insyde | 1 Insydeh2o | 2024-11-21 | N/A | 7.0 HIGH |
| An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the VariableRuntimeDxe shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This issue was fixed in the kernel, which also protected chipset and OEM chipset code. | |||||
| CVE-2022-32474 | 1 Insyde | 1 Insydeh2o | 2024-11-21 | N/A | 7.0 HIGH |
| An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the StorageSecurityCommandDxe shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated using IOMMU protection for the ACPI runtime memory used for the command buffer. This attack can be mitigated by copying the firmware block services data to SMRAM before checking it. | |||||
| CVE-2022-32473 | 1 Insyde | 1 Insydeh2o | 2024-11-21 | N/A | 7.0 HIGH |
| An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the HddPassword shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated using IOMMU protection for the ACPI runtime memory used for the command buffer. This attack can be mitigated by copying the firmware block services data to SMRAM before checking it. | |||||
| CVE-2022-32471 | 1 Insyde | 1 Insydeh2o | 2024-11-21 | N/A | 7.0 HIGH |
| An issue was discovered in IhisiSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. The IhisiDxe driver uses the command buffer to pass input and output data. By modifying the command buffer contents with DMA after the input parameters have been checked but before they are used, the IHISI SMM code may be convinced to modify SMRAM or OS, leading to possible data corruption or escalation of privileges. | |||||
| CVE-2022-32470 | 1 Insyde | 1 Insydeh2o | 2024-11-21 | N/A | 7.0 HIGH |
| An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the FwBlockServiceSmm shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated using IOMMU protection for the ACPI runtime memory used for the command buffer. This attack can be mitigated by copying the firmware block services data to SMRAM before checking it. | |||||
| CVE-2022-32469 | 1 Insyde | 1 Insydeh2o | 2024-11-21 | N/A | 7.0 HIGH |
| An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the PnpSmm shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated using IOMMU protection for the ACPI runtime memory used for the command buffer. This attack can be mitigated by copying the firmware block services data to SMRAM before checking it. | |||||
| CVE-2022-32267 | 1 Insyde | 1 Kernel | 2024-11-21 | N/A | 6.4 MEDIUM |
| DMA transactions which are targeted at input buffers used for the SmmResourceCheckDxe software SMI handler cause SMRAM corruption (a TOCTOU attack) DMA transactions which are targeted at input buffers used for the software SMI handler used by the SmmResourceCheckDxe driver could cause SMRAM corruption through a TOCTOU attack... This issue was discovered by Insyde engineering. Fixed in kernel Kernel 5.2: 05.27.23. Kernel 5.3: 05.36.23. Kernel 5.4: 05.44.23. Kernel 5.5: 05.52.23 https://www.insyde.com/security-pledge/SA-2022046 | |||||
| CVE-2022-31642 | 1 Hp | 582 Elite Dragonfly, Elite Dragonfly Firmware, Elite Dragonfly G2 and 579 more | 2024-11-21 | N/A | 7.0 HIGH |
| Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure. | |||||
| CVE-2022-31641 | 1 Hp | 582 Elite Dragonfly, Elite Dragonfly Firmware, Elite Dragonfly G2 and 579 more | 2024-11-21 | N/A | 7.0 HIGH |
| Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure. | |||||
| CVE-2022-31640 | 1 Hp | 582 Elite Dragonfly, Elite Dragonfly Firmware, Elite Dragonfly G2 and 579 more | 2024-11-21 | N/A | 7.0 HIGH |
| Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure. | |||||
| CVE-2022-31639 | 1 Hp | 806 Dragonfly Folio 13.5 Inch G3 2-in-1 Notebook Pc, Dragonfly Folio 13.5 Inch G3 2-in-1 Notebook Pc Firmware, Elite Dragonfly and 803 more | 2024-11-21 | N/A | 7.8 HIGH |
| Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure. | |||||
| CVE-2022-31638 | 1 Hp | 806 Dragonfly Folio 13.5 Inch G3 2-in-1 Notebook Pc, Dragonfly Folio 13.5 Inch G3 2-in-1 Notebook Pc Firmware, Elite Dragonfly and 803 more | 2024-11-21 | N/A | 7.8 HIGH |
| Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure. | |||||
| CVE-2022-31637 | 1 Hp | 806 Dragonfly Folio 13.5 Inch G3 2-in-1 Notebook Pc, Dragonfly Folio 13.5 Inch G3 2-in-1 Notebook Pc Firmware, Elite Dragonfly and 803 more | 2024-11-21 | N/A | 7.8 HIGH |
| Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure. | |||||
| CVE-2022-31636 | 1 Hp | 806 Dragonfly Folio 13.5 Inch G3 2-in-1 Notebook Pc, Dragonfly Folio 13.5 Inch G3 2-in-1 Notebook Pc Firmware, Elite Dragonfly and 803 more | 2024-11-21 | N/A | 7.8 HIGH |
| Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure. | |||||