PT-2022-10274

Name of the Vulnerable Software and Affected Versions Insyde InsydeH2O Kernel versions 5.0 through 5.0 before 05.09.11 Insyde InsydeH2O Kernel versions 5.1 through 5.1 before 05.17.11 Insyde InsydeH2O Kernel versions 5.2 through 5.2 before 05.27.11 Insyde InsydeH2O Kernel versions 5.3 through 5.3...

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...

CVE-2022-24069

CVE-2022-24069 is an SMM callout vulnerability in InsydeH2O’s AhciBusDxe driver. Root cause: unverified SMM communication flow could allow an attacker to hijack execution in System Management Mode, potentially escalating privileges to SMM. Affected products use InsydeH2O BIOS/firmware; kernel ran...

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...

CVE-2021-43522

CVE-2021-43522 concerns Insyde InsydeH2O UEFI firmware. It describes a StorageSecurityCommandDxe SMM memory corruption vulnerability that can allow an attacker to write fixed or predictable data to SMRAM, potentially enabling privilege escalation to System Management Mode (SMM). Affected software...

InsydeH2O UEFI System Management Mode (SMM) Vulnerabilities - Lenovo Support US

No description provided...

Insyde InsydeH2O 缓冲区错误漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the traditional BIOS Basic Input/Output System. Operating System H2O UEFI firmware is vulnerable to permission and access control issues, which can be...

Insyde InsydeH2O 安全漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the traditional BIOS Basic Input/Output System. Operating System H2O UEFI firmware contains a security vulnerability that can be exploited by attacker...

Insyde InsydeH2O 权限许可和访问控制问题漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the legacy BIOS Basic Input/Output System. Operating System H2O UEFI firmware is vulnerable to permission and access control issues, which can be...

Insyde InsydeH2O 缓冲区错误漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the legacy BIOS Basic Input/Output System. The vulnerability can be exploited to read or write to or manipulate data in SMRAM, resulting in an...

Insyde InsydeH2O 权限许可和访问控制问题漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the traditional BIOS Basic Input/Output System. Operating System H2O UEFI firmware is vulnerable to permission and access control issues, which can be...

Insyde InsydeH2O 权限许可和访问控制问题漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the traditional BIOS Basic Input/Output System. The vulnerability could be exploited to hijack the execution flow of code running in system...

Insyde InsydeH2O 缓冲区错误漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the legacy BIOS Basic Input/Output System. Operating System H2O UEFI firmware has a buffer overflow vulnerability that can be exploited to write fixed...

Insyde InsydeH2O 缓冲区错误漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the legacy BIOS Basic Input/Output System. Operating System H2O UEFI firmware has a security vulnerability that stems from a handler that does not...

Insyde InsydeH2O 缓冲区错误漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the legacy BIOS Basic Input/Output System. -A buffer overflow vulnerability in the 2-Operating System H2O UEFI firmware could be exploited to write...

Insyde InsydeH2O 缓冲区错误漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the legacy BIOS Basic Input/Output System. Operating System H2O UEFI firmware has a buffer overflow vulnerability that can be exploited to write fixed...

Insyde InsydeH2O 安全漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the traditional BIOS Basic Input/Output System. Operating System H2O UEFI firmware has a security vulnerability that could be exploited to elevate...

Insyde InsydeH2O 缓冲区错误漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the legacy BIOS Basic Input/Output System. Operating System H2O UEFI firmware has a buffer overflow vulnerability that can be exploited to write fixed...

Insyde InsydeH2O 缓冲区错误漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the legacy BIOS Basic Input/Output System. Operating System H2O UEFI firmware suffers from a buffer overflow vulnerability that could be exploited by ...

Insyde InsydeH2O 权限许可和访问控制问题漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the legacy BIOS Basic Input/Output System. Operating System H2O UEFI firmware is vulnerable to permission and access control issues, which can be...