Insyde InsydeH2O 缓冲区错误漏洞

Insyde InsydeH2O is a C-language source from Insyde Corporation of Taiwan, which implements the new technology "EFI/UEFI" specification designed to replace the legacy BIOS Basic Input/Output System. A security vulnerability exists in Insyde InsydeH2O with kernel versions 5.0 to 5.5, which...

CVE-2023-22614

An issue was discovered in ChipsetSvcSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. There is insufficient input validation in BIOS Guard updates. An attacker can induce memory corruption in SMM by supplying malformed inputs to the BIOS Guard SMI handler...

CVE-2023-22614

CVE-2023-22614 affects InsydeH2O (ChipsetSvcSmm) with kernel 5.0–5.5. The root cause is insufficient input validation in BIOS Guard updates, allowing a malformed BIOS Guard SMI to trigger memory corruption in SMM. The vulnerability is described across multiple sources (NVD, Red Hat, Tenable plugi...