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141 vulnerabilities found for insydeh2o by insyde
VAR-202202-0129
Vulnerability from variot - Updated: 2025-11-18 13:20An issue was discovered in Insyde InsydeH2O Kernel 5.0 before 05.08.41, Kernel 5.1 before 05.16.41, Kernel 5.2 before 05.26.41, Kernel 5.3 before 05.35.41, and Kernel 5.4 before 05.42.20. A stack-based buffer overflow leads toarbitrary code execution in UEFI DisplayTypeDxe DXE driver. The InsydeH2O Hardware-2-Operating System (H2O) UEFI firmware contains multiple vulnerabilities related to memory management in System Management Mode (SMM).Vulnerability Category Count
SMM Privilege Escalation 10
SMM Memory Corruption 12
DXE Memory Corruption 1CVE-2020-27339 Affected CVE-2020-5953 Affected CVE-2021-33625 Affected CVE-2021-33626 Affected CVE-2021-33627 Affected CVE-2021-41837 Affected CVE-2021-41838 Affected CVE-2021-41839 Affected CVE-2021-41840 Affected CVE-2021-41841 Affected CVE-2021-42059 Affected CVE-2021-42060 Not Affected CVE-2021-42113 Affected CVE-2021-42554 Affected CVE-2021-43323 Affected CVE-2021-43522 Affected CVE-2021-43615 Not Affected CVE-2021-45969 Not Affected CVE-2021-45970 Not Affected CVE-2021-45971 Not Affected CVE-2022-24030 Not Affected CVE-2022-24031 Not Affected CVE-2022-24069 Not Affected CVE-2022-28806 Unknown. Insyde InsydeH2O Kernel Is vulnerable to an out-of-bounds write.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state
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VAR-202202-0009
Vulnerability from variot - Updated: 2024-07-23 19:45An issue was discovered in Insyde InsydeH2O Kernel 5.0 before 05.09.11, 5.1 before 05.17.11, 5.2 before 05.27.11, 5.3 before 05.36.11, 5.4 before 05.44.11, and 5.5 before 05.52.11 affecting FwBlockServiceSmm. Software SMI services that use the Communicate() function of the EFI_SMM_COMMUNICATION_PROTOCOL do not check whether the address of the buffer is valid, which allows use of SMRAM, MMIO, or OS kernel addresses. The InsydeH2O Hardware-2-Operating System (H2O) UEFI firmware contains multiple vulnerabilities related to memory management in System Management Mode (SMM).Vulnerability Category Count
SMM Privilege Escalation 10
SMM Memory Corruption 12
DXE Memory Corruption 1CVE-2020-27339 Affected CVE-2020-5953 Affected CVE-2021-33625 Affected CVE-2021-33626 Affected CVE-2021-33627 Affected CVE-2021-41837 Affected CVE-2021-41838 Affected CVE-2021-41839 Affected CVE-2021-41840 Affected CVE-2021-41841 Affected CVE-2021-42059 Affected CVE-2021-42060 Not Affected CVE-2021-42113 Affected CVE-2021-42554 Affected CVE-2021-43323 Affected CVE-2021-43522 Affected CVE-2021-43615 Not Affected CVE-2021-45969 Not Affected CVE-2021-45970 Not Affected CVE-2021-45971 Not Affected CVE-2022-24030 Not Affected CVE-2022-24031 Not Affected CVE-2022-24069 Not Affected CVE-2022-28806 Unknown. Insyde InsydeH2O Is vulnerable to a buffer error.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state
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VAR-202106-0358
Vulnerability from variot - Updated: 2023-12-18 11:38In 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). The InsydeH2O Hardware-2-Operating System (H2O) UEFI firmware contains multiple vulnerabilities related to memory management in System Management Mode (SMM).Vulnerability Category Count
SMM Privilege Escalation 10
SMM Memory Corruption 12
DXE Memory Corruption 1CVE-2020-27339 Affected CVE-2020-5953 Affected CVE-2021-33625 Affected CVE-2021-33626 Affected CVE-2021-33627 Affected CVE-2021-41837 Affected CVE-2021-41838 Affected CVE-2021-41839 Affected CVE-2021-41840 Affected CVE-2021-41841 Affected CVE-2021-42059 Affected CVE-2021-42060 Not Affected CVE-2021-42113 Affected CVE-2021-42554 Affected CVE-2021-43323 Affected CVE-2021-43522 Affected CVE-2021-43615 Not Affected CVE-2021-45969 Not Affected CVE-2021-45970 Not Affected CVE-2021-45971 Not Affected CVE-2022-24030 Not Affected CVE-2022-24031 Not Affected CVE-2022-24069 Not Affected CVE-2022-28806 Unknown. Insyde InsydeH2O Contains a privilege management vulnerability.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state
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VAR-202202-0108
Vulnerability from variot - Updated: 2023-12-18 11:25An issue was discovered in AhciBusDxe in the kernel 5.0 through 5.5 in Insyde InsydeH2O. Because of an Untrusted Pointer Dereference that causes SMM memory corruption, an attacker may be able to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM. The InsydeH2O Hardware-2-Operating System (H2O) UEFI firmware contains multiple vulnerabilities related to memory management in System Management Mode (SMM).Vulnerability Category Count
SMM Privilege Escalation 10
SMM Memory Corruption 12
DXE Memory Corruption 1CVE-2020-27339 Affected CVE-2020-5953 Affected CVE-2021-33625 Affected CVE-2021-33626 Affected CVE-2021-33627 Affected CVE-2021-41837 Affected CVE-2021-41838 Affected CVE-2021-41839 Affected CVE-2021-41840 Affected CVE-2021-41841 Affected CVE-2021-42059 Affected CVE-2021-42060 Not Affected CVE-2021-42113 Affected CVE-2021-42554 Affected CVE-2021-43323 Affected CVE-2021-43522 Affected CVE-2021-43615 Not Affected CVE-2021-45969 Not Affected CVE-2021-45970 Not Affected CVE-2021-45971 Not Affected CVE-2022-24030 Not Affected CVE-2022-24031 Not Affected CVE-2022-24069 Not Affected CVE-2022-28806 Unknown. Insyde InsydeH2O Is vulnerable to a buffer error.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state
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VAR-202202-0102
Vulnerability from variot - Updated: 2023-12-18 11:19An issue was discovered in SdHostDriver in the kernel 5.0 through 5.5 in Insyde InsydeH2O. There is an SMM callout that allows an attacker to access the System Management Mode and execute arbitrary code. This occurs because of a Numeric Range Comparison Without a Minimum Check. The InsydeH2O Hardware-2-Operating System (H2O) UEFI firmware contains multiple vulnerabilities related to memory management in System Management Mode (SMM).Vulnerability Category Count
SMM Privilege Escalation 10
SMM Memory Corruption 12
DXE Memory Corruption 1CVE-2020-27339 Affected CVE-2020-5953 Affected CVE-2021-33625 Affected CVE-2021-33626 Affected CVE-2021-33627 Affected CVE-2021-41837 Affected CVE-2021-41838 Affected CVE-2021-41839 Affected CVE-2021-41840 Affected CVE-2021-41841 Affected CVE-2021-42059 Affected CVE-2021-42060 Not Affected CVE-2021-42113 Affected CVE-2021-42554 Affected CVE-2021-43323 Affected CVE-2021-43522 Affected CVE-2021-43615 Not Affected CVE-2021-45969 Not Affected CVE-2021-45970 Not Affected CVE-2021-45971 Not Affected CVE-2022-24030 Not Affected CVE-2022-24031 Not Affected CVE-2022-24069 Not Affected CVE-2022-28806 Unknown. Insyde InsydeH2O Is vulnerable to a buffer error.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state
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VAR-202110-0264
Vulnerability from variot - Updated: 2023-12-18 11:10A 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. The InsydeH2O Hardware-2-Operating System (H2O) UEFI firmware contains multiple vulnerabilities related to memory management in System Management Mode (SMM).Vulnerability Category Count
SMM Privilege Escalation 10
SMM Memory Corruption 12
DXE Memory Corruption 1CVE-2020-27339 Affected CVE-2020-5953 Affected CVE-2021-33625 Affected CVE-2021-33626 Affected CVE-2021-33627 Affected CVE-2021-41837 Affected CVE-2021-41838 Affected CVE-2021-41839 Affected CVE-2021-41840 Affected CVE-2021-41841 Affected CVE-2021-42059 Affected CVE-2021-42060 Not Affected CVE-2021-42113 Affected CVE-2021-42554 Affected CVE-2021-43323 Affected CVE-2021-43522 Affected CVE-2021-43615 Not Affected CVE-2021-45969 Not Affected CVE-2021-45970 Not Affected CVE-2021-45971 Not Affected CVE-2022-24030 Not Affected CVE-2022-24031 Not Affected CVE-2022-24069 Not Affected CVE-2022-28806 Unknown. InsydeH2O Includes a vulnerability in incorporating functionality from an untrusted control area.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. 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 PnpSmm, SmmResourceCheckDxe, and BeepStatusCode drivers are 05.08.23, 05.16.23, 05.26.23, 05.35.23, 05.43.23, and 05.51.23 (for Kernel 5.0 up to and including 5.5)
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VAR-202202-0147
Vulnerability from variot - Updated: 2023-12-18 11:07An issue was discovered in Insyde InsydeH2O with Kernel 5.0 before 05.08.42, Kernel 5.1 before 05.16.42, Kernel 5.2 before 05.26.42, Kernel 5.3 before 05.35.42, Kernel 5.4 before 05.42.51, and Kernel 5.5 before 05.50.51. An SMM memory corruption vulnerability in FvbServicesRuntimeDxe allows a possible attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM. The InsydeH2O Hardware-2-Operating System (H2O) UEFI firmware contains multiple vulnerabilities related to memory management in System Management Mode (SMM).Vulnerability Category Count
SMM Privilege Escalation 10
SMM Memory Corruption 12
DXE Memory Corruption 1CVE-2020-27339 Affected CVE-2020-5953 Affected CVE-2021-33625 Affected CVE-2021-33626 Affected CVE-2021-33627 Affected CVE-2021-41837 Affected CVE-2021-41838 Affected CVE-2021-41839 Affected CVE-2021-41840 Affected CVE-2021-41841 Affected CVE-2021-42059 Affected CVE-2021-42060 Not Affected CVE-2021-42113 Affected CVE-2021-42554 Affected CVE-2021-43323 Affected CVE-2021-43522 Affected CVE-2021-43615 Not Affected CVE-2021-45969 Not Affected CVE-2021-45970 Not Affected CVE-2021-45971 Not Affected CVE-2022-24030 Not Affected CVE-2022-24031 Not Affected CVE-2022-24069 Not Affected CVE-2022-28806 Unknown. Insyde InsydeH2O Kernel Is vulnerable to an out-of-bounds write.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state
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VAR-202202-0037
Vulnerability from variot - Updated: 2023-12-18 10:53An issue was discovered in Kernel 5.x in Insyde InsydeH2O, affecting HddPassword. Software SMI services that use the Communicate() function of the EFI_SMM_COMMUNICATION_PROTOCOL do not check whether the address of the buffer is valid, which allows use of SMRAM, MMIO, or OS kernel addresses. The InsydeH2O Hardware-2-Operating System (H2O) UEFI firmware contains multiple vulnerabilities related to memory management in System Management Mode (SMM).Vulnerability Category Count
SMM Privilege Escalation 10
SMM Memory Corruption 12
DXE Memory Corruption 1CVE-2020-27339 Affected CVE-2020-5953 Affected CVE-2021-33625 Affected CVE-2021-33626 Affected CVE-2021-33627 Affected CVE-2021-41837 Affected CVE-2021-41838 Affected CVE-2021-41839 Affected CVE-2021-41840 Affected CVE-2021-41841 Affected CVE-2021-42059 Affected CVE-2021-42060 Not Affected CVE-2021-42113 Affected CVE-2021-42554 Affected CVE-2021-43323 Affected CVE-2021-43522 Affected CVE-2021-43615 Not Affected CVE-2021-45969 Not Affected CVE-2021-45970 Not Affected CVE-2021-45971 Not Affected CVE-2022-24030 Not Affected CVE-2022-24031 Not Affected CVE-2022-24069 Not Affected CVE-2022-28806 Unknown. Insyde InsydeH2O Is vulnerable to a buffer error.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state
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VAR-202202-0007
Vulnerability from variot - Updated: 2023-12-18 10:51A 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). The InsydeH2O Hardware-2-Operating System (H2O) UEFI firmware contains multiple vulnerabilities related to memory management in System Management Mode (SMM).Vulnerability Category Count
SMM Privilege Escalation 10
SMM Memory Corruption 12
DXE Memory Corruption 1CVE-2020-27339 Affected CVE-2020-5953 Affected CVE-2021-33625 Affected CVE-2021-33626 Affected CVE-2021-33627 Affected CVE-2021-41837 Affected CVE-2021-41838 Affected CVE-2021-41839 Affected CVE-2021-41840 Affected CVE-2021-41841 Affected CVE-2021-42059 Affected CVE-2021-42060 Not Affected CVE-2021-42113 Affected CVE-2021-42554 Affected CVE-2021-43323 Affected CVE-2021-43522 Affected CVE-2021-43615 Not Affected CVE-2021-45969 Not Affected CVE-2021-45970 Not Affected CVE-2021-45971 Not Affected CVE-2022-24030 Not Affected CVE-2022-24031 Not Affected CVE-2022-24069 Not Affected CVE-2022-28806 Unknown. InsydeH2O UEFI There is an unspecified vulnerability in the firmware.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state
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CVE-2024-55567 (GCVE-0-2024-55567)
Vulnerability from nvd – Published: 2025-06-12 00:00 – Updated: 2025-06-17 19:07
VLAI?
Summary
Improper input validation was discovered in UsbCoreDxe in Insyde InsydeH2O kernel 5.4 before 05.47.01, 5.5 before 05.55.01, 5.6 before 05.62.01, and 5.7 before 05.71.01. The SMM module has an SMM call out vulnerability which can be used to write arbitrary memory inside SMRAM and execute arbitrary code at SMM level.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2024-52879 (GCVE-0-2024-52879)
Vulnerability from nvd – Published: 2025-05-15 00:00 – Updated: 2025-05-19 20:04
VLAI?
Summary
An issue was discovered in Insyde InsydeH2O kernel 5.2 before version 05.29.50, kernel 5.3 before version 05.38.50, kernel 5.4 before version 05.46.50, kernel 5.5 before version 05.54.50, kernel 5.6 before version 05.61.50, and kernel 5.7 before version 05.70.50. In VariableRuntimeDxe driver, SmmUpdateVariablePropertySmi () is a SMM callback function and it uses StrCmp () to compare variable names. This action may cause a buffer over-read.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2024-52878 (GCVE-0-2024-52878)
Vulnerability from nvd – Published: 2025-05-15 00:00 – Updated: 2025-05-19 19:55
VLAI?
Summary
An issue was discovered in Insyde InsydeH2O kernel 5.2 before version 05.29.50, kernel 5.3 before version 05.38.50, kernel 5.4 before version 05.46.50, kernel 5.5 before version 05.54.50, kernel 5.6 before version 05.61.50, and kernel 5.7 before version 05.70.50. In VariableRuntimeDxe driver, VariableServicesSetVariable () can be called by gRT_>SetVariable () or the SmmSetSensitiveVariable () or SmmInternalSetVariable () from SMM. In VariableServicesSetVariable (), it uses StrSize () to get variable name size, uses StrLen () to get variable name length and uses StrCmp () to compare strings. These actions may cause a buffer over-read.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2024-52877 (GCVE-0-2024-52877)
Vulnerability from nvd – Published: 2025-05-15 00:00 – Updated: 2025-05-19 20:02
VLAI?
Summary
An issue was discovered in Insyde InsydeH2O kernel 5.2 before version 05.29.50, kernel 5.3 before version 05.38.50, kernel 5.4 before version 05.46.50, kernel 5.5 before version 05.54.50, kernel 5.6 before version 05.61.50, and kernel 5.7 before version 05.70.50. In VariableRuntimeDxe driver, callback function SmmCreateVariableLockList () calls CreateVariableLockListInSmm (). In CreateVariableLockListInSmm (), it uses StrSize () to get variable name size and it could lead to a buffer over-read.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2024-25079 (GCVE-0-2024-25079)
Vulnerability from nvd – Published: 2024-05-15 14:23 – Updated: 2025-02-13 15:47
VLAI?
Summary
A memory corruption vulnerability in HddPassword in Insyde InsydeH2O kernel 5.2 before 05.29.09, kernel 5.3 before 05.38.09, kernel 5.4 before 05.46.09, kernel 5.5 before 05.54.09, and kernel 5.6 before 05.61.09 could lead to escalating privileges in SMM.
Severity ?
7.4 (High)
CWE
- n/a
Assigner
References
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CVE-2022-24351 (GCVE-0-2022-24351)
Vulnerability from nvd – Published: 2023-12-16 00:00 – Updated: 2024-08-03 04:07
VLAI?
Summary
TOCTOU race-condition vulnerability in Insyde InsydeH2O with Kernel 5.2 before version 05.27.29, Kernel 5.3 before version 05.36.29, Kernel 5.4 version before 05.44.13, and Kernel 5.5 before version 05.52.13 allows an attacker to alter data and code used by the remainder of the boot process.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2023-40238 (GCVE-0-2023-40238)
Vulnerability from nvd – Published: 2023-12-07 00:00 – Updated: 2024-08-02 18:24
VLAI?
Summary
A LogoFAIL issue was discovered in BmpDecoderDxe in Insyde InsydeH2O with kernel 5.2 before 05.28.47, 5.3 before 05.37.47, 5.4 before 05.45.47, 5.5 before 05.53.47, and 5.6 before 05.60.47 for certain Lenovo devices. Image parsing of crafted BMP logo files can copy data to a specific address during the DXE phase of UEFI execution. This occurs because of an integer signedness error involving PixelHeight and PixelWidth during RLE4/RLE8 compression.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2023-39283 (GCVE-0-2023-39283)
Vulnerability from nvd – Published: 2023-11-02 00:00 – Updated: 2024-09-05 15:24
VLAI?
Summary
An SMM memory corruption vulnerability in the SMM driver (SMRAM write) in CsmInt10HookSmm in Insyde InsydeH2O with kernel 5.0 through 5.5 allows attackers to send arbitrary data to SMM which could lead to privilege escalation.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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CVE-2023-39284 (GCVE-0-2023-39284)
Vulnerability from nvd – Published: 2023-11-02 00:00 – Updated: 2024-09-05 15:18
VLAI?
Summary
An issue was discovered in IhisiServicesSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. There are arbitrary calls to SetVariable with unsanitized arguments in the SMI handler.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
{
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CVE-2023-39281 (GCVE-0-2023-39281)
Vulnerability from nvd – Published: 2023-11-01 00:00 – Updated: 2024-09-06 19:14
VLAI?
Summary
A stack buffer overflow vulnerability discovered in AsfSecureBootDxe in Insyde InsydeH2O with kernel 5.0 through 5.5 allows attackers to run arbitrary code execution during the DXE phase.
Severity ?
5.7 (Medium)
CWE
- n/a
Assigner
References
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CVE-2023-30633 (GCVE-0-2023-30633)
Vulnerability from nvd – Published: 2023-10-19 00:00 – Updated: 2024-09-12 20:21
VLAI?
Summary
An issue was discovered in TrEEConfigDriver in Insyde InsydeH2O with kernel 5.0 through 5.5. It can report false TPM PCR values, and thus mask malware activity. Devices use Platform Configuration Registers (PCRs) to record information about device and software configuration to ensure that the boot process is secure. (For example, Windows uses these PCR measurements to determine device health.) A vulnerable device can masquerade as a healthy device by extending arbitrary values into Platform Configuration Register (PCR) banks. This requires physical access to a target victim's device, or compromise of user credentials for a device. This issue is similar to CVE-2021-42299 (on Surface Pro devices).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2024-55567 (GCVE-0-2024-55567)
Vulnerability from cvelistv5 – Published: 2025-06-12 00:00 – Updated: 2025-06-17 19:07
VLAI?
Summary
Improper input validation was discovered in UsbCoreDxe in Insyde InsydeH2O kernel 5.4 before 05.47.01, 5.5 before 05.55.01, 5.6 before 05.62.01, and 5.7 before 05.71.01. The SMM module has an SMM call out vulnerability which can be used to write arbitrary memory inside SMRAM and execute arbitrary code at SMM level.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2024-52877 (GCVE-0-2024-52877)
Vulnerability from cvelistv5 – Published: 2025-05-15 00:00 – Updated: 2025-05-19 20:02
VLAI?
Summary
An issue was discovered in Insyde InsydeH2O kernel 5.2 before version 05.29.50, kernel 5.3 before version 05.38.50, kernel 5.4 before version 05.46.50, kernel 5.5 before version 05.54.50, kernel 5.6 before version 05.61.50, and kernel 5.7 before version 05.70.50. In VariableRuntimeDxe driver, callback function SmmCreateVariableLockList () calls CreateVariableLockListInSmm (). In CreateVariableLockListInSmm (), it uses StrSize () to get variable name size and it could lead to a buffer over-read.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2024-52879 (GCVE-0-2024-52879)
Vulnerability from cvelistv5 – Published: 2025-05-15 00:00 – Updated: 2025-05-19 20:04
VLAI?
Summary
An issue was discovered in Insyde InsydeH2O kernel 5.2 before version 05.29.50, kernel 5.3 before version 05.38.50, kernel 5.4 before version 05.46.50, kernel 5.5 before version 05.54.50, kernel 5.6 before version 05.61.50, and kernel 5.7 before version 05.70.50. In VariableRuntimeDxe driver, SmmUpdateVariablePropertySmi () is a SMM callback function and it uses StrCmp () to compare variable names. This action may cause a buffer over-read.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2024-52878 (GCVE-0-2024-52878)
Vulnerability from cvelistv5 – Published: 2025-05-15 00:00 – Updated: 2025-05-19 19:55
VLAI?
Summary
An issue was discovered in Insyde InsydeH2O kernel 5.2 before version 05.29.50, kernel 5.3 before version 05.38.50, kernel 5.4 before version 05.46.50, kernel 5.5 before version 05.54.50, kernel 5.6 before version 05.61.50, and kernel 5.7 before version 05.70.50. In VariableRuntimeDxe driver, VariableServicesSetVariable () can be called by gRT_>SetVariable () or the SmmSetSensitiveVariable () or SmmInternalSetVariable () from SMM. In VariableServicesSetVariable (), it uses StrSize () to get variable name size, uses StrLen () to get variable name length and uses StrCmp () to compare strings. These actions may cause a buffer over-read.
Severity ?
7.5 (High)
CWE
- n/a
Assigner
References
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CVE-2024-25079 (GCVE-0-2024-25079)
Vulnerability from cvelistv5 – Published: 2024-05-15 14:23 – Updated: 2025-02-13 15:47
VLAI?
Summary
A memory corruption vulnerability in HddPassword in Insyde InsydeH2O kernel 5.2 before 05.29.09, kernel 5.3 before 05.38.09, kernel 5.4 before 05.46.09, kernel 5.5 before 05.54.09, and kernel 5.6 before 05.61.09 could lead to escalating privileges in SMM.
Severity ?
7.4 (High)
CWE
- n/a
Assigner
References
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CVE-2022-24351 (GCVE-0-2022-24351)
Vulnerability from cvelistv5 – Published: 2023-12-16 00:00 – Updated: 2024-08-03 04:07
VLAI?
Summary
TOCTOU race-condition vulnerability in Insyde InsydeH2O with Kernel 5.2 before version 05.27.29, Kernel 5.3 before version 05.36.29, Kernel 5.4 version before 05.44.13, and Kernel 5.5 before version 05.52.13 allows an attacker to alter data and code used by the remainder of the boot process.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2023-40238 (GCVE-0-2023-40238)
Vulnerability from cvelistv5 – Published: 2023-12-07 00:00 – Updated: 2024-08-02 18:24
VLAI?
Summary
A LogoFAIL issue was discovered in BmpDecoderDxe in Insyde InsydeH2O with kernel 5.2 before 05.28.47, 5.3 before 05.37.47, 5.4 before 05.45.47, 5.5 before 05.53.47, and 5.6 before 05.60.47 for certain Lenovo devices. Image parsing of crafted BMP logo files can copy data to a specific address during the DXE phase of UEFI execution. This occurs because of an integer signedness error involving PixelHeight and PixelWidth during RLE4/RLE8 compression.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2023-39283 (GCVE-0-2023-39283)
Vulnerability from cvelistv5 – Published: 2023-11-02 00:00 – Updated: 2024-09-05 15:24
VLAI?
Summary
An SMM memory corruption vulnerability in the SMM driver (SMRAM write) in CsmInt10HookSmm in Insyde InsydeH2O with kernel 5.0 through 5.5 allows attackers to send arbitrary data to SMM which could lead to privilege escalation.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2023-39284 (GCVE-0-2023-39284)
Vulnerability from cvelistv5 – Published: 2023-11-02 00:00 – Updated: 2024-09-05 15:18
VLAI?
Summary
An issue was discovered in IhisiServicesSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. There are arbitrary calls to SetVariable with unsanitized arguments in the SMI handler.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2023-39281 (GCVE-0-2023-39281)
Vulnerability from cvelistv5 – Published: 2023-11-01 00:00 – Updated: 2024-09-06 19:14
VLAI?
Summary
A stack buffer overflow vulnerability discovered in AsfSecureBootDxe in Insyde InsydeH2O with kernel 5.0 through 5.5 allows attackers to run arbitrary code execution during the DXE phase.
Severity ?
5.7 (Medium)
CWE
- n/a
Assigner
References
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