CVE-2024-39707

Insyde IHISI function 0x49 can restore factory defaults for certain UEFI variables without further authentication by default, which could lead to a possible roll-back attack in certain platforms. This is fixed in: kernel 5.2, version 05.29.19; kernel 5.3, version 05.38.19; kernel 5.4, version...

CVE-2024-39707

Insyde IHISI function 0x49 can restore the factory defaults of certain UEFI variables without authentication, enabling a potential roll-back attack on specific platforms. Affected stack: Insyde IHISI (on affected platforms) with kernel versions prior to 5.2/05.29.19, prior to 5.3/05.38.19, prior ...

PT-2024-28644 · Insyde · Insyde Ihisi

Name of the Vulnerable Software and Affected Versions: Insyde IHISI versions prior to kernel 5.2 version 05.29.19 Insyde IHISI versions prior to kernel 5.3 version 05.38.19 Insyde IHISI versions prior to kernel 5.4 version 05.46.19 Insyde IHISI versions prior to kernel 5.5 version 05.54.19 Insyde...

CVE-2023-28149

An issue was discovered in the IhisiServiceSmm module in Insyde InsydeH2O with kernel 5.2 before 05.28.42, 5.3 before 05.37.42, 5.4 before 05.45.39, 5.5 before 05.53.39, and 5.6 before 05.60.39 that could allow an attacker to modify UEFI variables...

CVE-2023-28149

The CVE-2023-28149 issue affects the IhisiServiceSmm module in Insyde InsydeH2O. Affected kernel series include 5.2 prior to 05.28.42, 5.3 prior to 05.37.42, 5.4 prior to 05.45.39, 5.5 prior to 05.53.39, and 5.6 prior to 05.60.39. The vulnerability could allow an attacker to modify UEFI variables...

CVE-2023-28149

An issue was discovered in the IhisiServiceSmm module in Insyde InsydeH2O with kernel 5.2 before 05.28.42, 5.3 before 05.37.42, 5.4 before 05.45.39, 5.5 before 05.53.39, and 5.6 before 05.60.39 that could allow an attacker to modify UEFI variables...

CVE-2023-28149

An issue was discovered in the IhisiServiceSmm module in Insyde InsydeH2O with kernel 5.2 before 05.28.42, 5.3 before 05.37.42, 5.4 before 05.45.39, 5.5 before 05.53.39, and 5.6 before 05.60.39 that could allow an attacker to modify UEFI variables...

Dell BIOS Input Validation Error Vulnerability (CNVD-2024-31393)

Dell BIOS is embedded software on a small memory chip on the motherboard of a computer from Dell USA. The Dell BIOS has an input validation error vulnerability that originates from the inclusion of incorrect input validation. A locally authenticated attacker with administrator privileges could...

Dell BIOS 输入验证错误漏洞

Dell BIOS is embedded software on a small memory chip on the motherboard of a computer from Dell USA. The Dell BIOS has an input validation error vulnerability that originates from the inclusion of incorrect input validation. A locally authenticated attacker with administrator privileges could...

CVE-2022-4575

A vulnerability due to improper write protection of UEFI variables was reported in the BIOS of some ThinkPad models could allow an attacker with physical or local access and elevated privileges the ability to bypass Secure Boot...

CVE-2022-3744

A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to unlock UEFI variables due to a hard-coded SMI handler credential...

Hardcoded credentials

A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to unlock UEFI variables due to a hard-coded SMI handler credential...

CVE-2022-3744

A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to unlock UEFI variables due to a hard-coded SMI handler credential...

PT-2023-13539 · Lenovo · Lcfc Bios

Name of the Vulnerable Software and Affected Versions: LCFC BIOS affected versions not specified Description: A potential issue was discovered in LCFC BIOS for some Lenovo consumer notebook models. This could allow a local attacker with elevated privileges to unlock UEFI variables due to a...

Lenovo Notebook 信任管理问题漏洞

Lenovo Notebook is a laptop from Lenovo, a Chinese company. The Lenovo notebook suffers from a trust management issue vulnerability that stems from a hardcoded SMI handler credential in the LCFC BIOS that allows a local attacker with elevated privileges to unlock UEFI variables...

Dell BIOS Input Validation Error Vulnerability (CNVD-2025-02576)

Dell BIOS is embedded software on a small memory chip on the motherboard of a computer from Dell USA. Dell BIOS has an input validation error vulnerability that stems from incorrect input validation. An attacker exploiting this vulnerability could modify UEFI variables...

Dell BIOS Input Validation Error Vulnerability (CNVD-2025-02577)

Dell BIOS is embedded software on a small memory chip on the motherboard of a computer from Dell USA. Dell BIOS has an input validation error vulnerability that stems from incorrect input validation. An attacker could exploit the vulnerability to modify UEFI variables...

Dell BIOS 输入验证错误漏洞

Dell BIOS is embedded software on a small memory chip on a computer motherboard from Dell USA. Dell BIOS has an input validation error vulnerability that stems from incorrect input validation. An attacker could exploit this vulnerability to modify UEFI variables...

PT-2023-21493 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is related to an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability to modify...

PT-2023-21492 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is related to an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability to modify...