Product:

Insydeh2o

(Insyde)
Repositories

Unknown:

This might be proprietary software.

#Vulnerabilities 61
Date Id Summary Products Score Patch Annotated
2021-06-16 CVE-2020-27339 In the kernel in Insyde InsydeH2O 5.x, certain SMM drivers did not correctly validate the CommBuffer and CommBufferSize parameters, allowing callers to corrupt either the firmware or the OS memory. The fixed versions for this issue in the AhciBusDxe, IdeBusDxe, NvmExpressDxe, SdHostDriverDxe, and SdMmcDeviceDxe drivers are 05.16.25, 05.26.25, 05.35.25, 05.43.25, and 05.51.25 (for Kernel 5.1 through 5.5). Insydeh2o, Ruggedcom_apr1808_firmware, Simatic_field_pg_m5_firmware, Simatic_field_pg_m6_firmware, Simatic_ipc127e_firmware, Simatic_ipc227g_firmware, Simatic_ipc277g_firmware, Simatic_ipc327g_firmware, Simatic_ipc377g_firmware, Simatic_ipc427e_firmware, Simatic_ipc477e_firmware, Simatic_ipc477e_pro_firmware, Simatic_ipc627e_firmware, Simatic_ipc647e_firmware, Simatic_ipc677e_firmware, Simatic_ipc847e_firmware, Simatic_itp1000_firmware 6.7
2021-10-01 CVE-2021-33626 A vulnerability exists in SMM (System Management Mode) branch that registers a SWSMI handler that does not sufficiently check or validate the allocated buffer pointer(QWORD values for CommBuffer). This can be used by an attacker to corrupt data in SMRAM memory and even lead to arbitrary code execution. Insydeh2o, Ruggedcom_apr1808_firmware, Simatic_field_pg_m5_firmware, Simatic_field_pg_m6_firmware, Simatic_ipc127e_firmware, Simatic_ipc227g_firmware, Simatic_ipc277g_firmware, Simatic_ipc327g_firmware, Simatic_ipc377g_firmware, Simatic_ipc427e_firmware, Simatic_ipc477e_firmware, Simatic_ipc477e_pro_firmware, Simatic_ipc627e_firmware, Simatic_ipc647e_firmware, Simatic_ipc677e_firmware, Simatic_ipc847e_firmware, Simatic_itp1000_firmware 7.8
2022-01-05 CVE-2020-5956 An issue was discovered in SdLegacySmm in Insyde InsydeH2O with kernel 5.1 before 05.15.11, 5.2 before 05.25.11, 5.3 before 05.34.11, and 5.4 before 05.42.11. The software SMI handler allows untrusted external input because it does not verify CommBuffer. Insydeh2o 7.5
2022-01-05 CVE-2021-45969 An issue was discovered in AhciBusDxe in Insyde InsydeH2O with kernel 5.1 before 05.16.25, 5.2 before 05.26.25, 5.3 before 05.35.25, 5.4 before 05.43.25, and 5.5 before 05.51.25. A vulnerability exists in the SMM (System Management Mode) branch that registers a SWSMI handler that does not sufficiently check or validate the allocated buffer pointer (the CommBuffer+8 location). Insydeh2o 8.2
2022-01-05 CVE-2021-45970 An issue was discovered in IdeBusDxe in Insyde InsydeH2O with kernel 5.1 before 05.16.25, 5.2 before 05.26.25, 5.3 before 05.35.25, 5.4 before 05.43.25, and 5.5 before 05.51.25. A vulnerability exists in the SMM (System Management Mode) branch that registers a SWSMI handler that does not sufficiently check or validate the allocated buffer pointer (the status code saved at the CommBuffer+4 location). Insydeh2o 8.2
2022-01-06 CVE-2021-41842 An issue was discovered in AtaLegacySmm in the kernel 5.0 before 05.08.46, 5.1 before 05.16.46, 5.2 before 05.26.46, 5.3 before 05.35.46, 5.4 before 05.43.46, and 5.5 before 05.51.45 in Insyde InsydeH2O. Code execution can occur because the SMI handler lacks a CommBuffer check. Insydeh2o 9.8
2022-01-06 CVE-2021-45971 An issue was discovered in SdHostDriver in Insyde InsydeH2O with kernel 5.1 before 05.16.25, 5.2 before 05.26.25, 5.3 before 05.35.25, 5.4 before 05.43.25, and 5.5 before 05.51.25. A vulnerability exists in the SMM (System Management Mode) branch that registers a SWSMI handler that does not sufficiently check or validate the allocated buffer pointer (CommBufferData). Insydeh2o 8.2
2022-02-03 CVE-2020-5953 A vulnerability exists in System Management Interrupt (SWSMI) handler of InsydeH2O UEFI Firmware code located in SWSMI handler that dereferences gRT (EFI_RUNTIME_SERVICES) pointer to call a GetVariable service, which is located outside of SMRAM. This can result in code execution in SMM (escalating privilege from ring 0 to ring -2). Insydeh2o, Ruggedcom_ape1808_firmware, Simatic_field_pg_m5_firmware, Simatic_field_pg_m6_firmware, Simatic_ipc127e_firmware, Simatic_ipc227g_firmware, Simatic_ipc277g_firmware, Simatic_ipc327g_firmware, Simatic_ipc377g_firmware, Simatic_ipc427e_firmware, Simatic_ipc477e_firmware, Simatic_ipc477e_pro_firmware, Simatic_ipc627e_firmware, Simatic_ipc647e_firmware, Simatic_ipc677e_firmware, Simatic_ipc847e_firmware, Simatic_itp1000_firmware 7.5
2022-02-03 CVE-2021-43522 An issue was discovered in Insyde InsydeH2O with kernel 5.1 through 2021-11-08, 5.2 through 2021-11-08, and 5.3 through 2021-11-08. A StorageSecurityCommandDxe SMM memory corruption vulnerability allows an attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM. Insydeh2o 7.5
2022-02-03 CVE-2022-24069 An issue was discovered in AhciBusDxe in Insyde InsydeH2O with kernel 5.0 before 05.08.41, 5.1 before 05.16.29, 5.2 before 05.26.29, 5.3 before 05.35.29, 5.4 before 05.43.29, and 5.5 before 05.51.29. An SMM callout vulnerability allows an attacker to hijack the execution flow of code running in System Management Mode. Exploiting this issue could lead to escalating privileges to SMM. Insydeh2o 8.2