The vulnerability of the reverse-trigger function of the System Management Interrupt (SMI) driver for Legacy BIOS notebook computers of Lenovo allows a hacker to execute arbitrary code with elevated privileges.

The vulnerability of the reverse-trigger function of the System Management Interrupt SMI driver for Legacy BIOS notebook computers of Lenovo is related to insufficient validation of input data. Exploiting this vulnerability allows an attacker to execute arbitrary code with elevated privileges...

The vulnerability of the reverse-trigger function of the System Management Interrupt handler of the SMBIOS event logger for Lenovo ThinkStation workstations, Lenovo ThinkEdge computers, and Lenovo Desktop computers allows a perpetrator to execute arbitrary code with elevated privileges.

The vulnerability of the reverse-trigger function of the System Management Interrupt handler in SMBIOS event log drivers for Lenovo ThinkStation workstations, Lenovo ThinkEdge computers, and Lenovo Desktop systems is related to insufficient validation of input data. Exploiting this vulnerability...

CVE-2022-24417

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM...

CVE-2022-24418

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM...

CVE-2021-39298

A potential vulnerability in AMD System Management Mode SMM interrupt handler may allow an attacker with high privileges to access the SMM resulting in arbitrary code execution which could be used by malicious actors to bypass security mechanisms provided in the UEFI firmware...

CVE-2022-28806

An issue was discovered on certain Fujitsu LIEFBOOK devices A3510, U9310, U7511/U7411/U7311, U9311, E5510/E5410, U7510/U7410/U7310, E459/E449 with BIOS versions before v1.09 A3510, v2.17 U9310, v2.30 U7511/U7411/U7311, v2.33 U9311, v2.23 E5510, v2.19 U7510/U7410, v2.13 U7310, and v1.09 E459/E449...

FUJITSU LIEFBOOK devices 缓冲区错误漏洞

The FUJITSU LIEFBOOK devices are a laptop computer from Fujitsu FUJITSU Japan. A buffer error vulnerability exists in multiple versions of FUJITSU LIEFBOOK, which stems from the FJGABIFlashCoreAxtractionSMM driver registering a Software System Management Interrupt SWSMI handler that is not...

GSD-2022-1001821 ice: fix 'scheduling while atomic' on aux critical err interrupt

ice: fix 'scheduling while atomic' on aux critical err interrupt This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.33 by commit...

CVE-2021-4212

A potential vulnerability in the SMI callback function used in the Legacy BIOS mode driver in some Lenovo Notebook models may allow an attacker with local access and elevated privileges to execute arbitrary code...

CVE-2021-4210

A potential vulnerability in the SMI callback function used in the NVME driver in some Lenovo Desktop, ThinkStation, and ThinkEdge models may allow an attacker with local access and elevated privileges to execute arbitrary code...

The vulnerability of Lenovo Variable SMI microprogramming software in Lenovo laptops allows attackers to elevate their privileges and execute arbitrary code.

The vulnerability of Lenovo’s SMI microprogramming software for BIOS on Lenovo laptops lies in the ability to pass the physical address of a specially created buffer as a parameter to the SMI handler. Exploiting this vulnerability can allow an attacker to enhance their privileges and execute...

Lenovo Notebook 输入验证错误漏洞

Lenovo Notebook is a laptop computer from Lenovo, a Chinese company. The Lenovo Notebook suffers from an input validation error vulnerability that exists due to insufficient validation of user-supplied input in the LenovoVariable SMI handler. A local user can run a specially crafted program to...

The vulnerability of the LenovoFlashDeviceInterface interface in the System Management Interrupt (SMI) handling of the BIOS of ThinkPad notebook software allows a attacker to execute arbitrary code with elevated privileges.

The vulnerability of the LenovoFlashDeviceInterface interface in the System Management Interrupt SMI handling of BIOS microprogramming systems in ThinkPad laptops is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability allows an attacker to execute...

Lenovo ThinkPad 权限许可和访问控制问题漏洞

Lenovo ThinkPad is a portable computer from Lenovo, a Chinese company. The Lenovo ThinkPad BIOS is vulnerable to a privilege-granting and access-control issue that arises from the use of boot services in the SmmOEMInt15 SMI handler. A local attacker could bypass implemented security restrictions...

Lenovo ThinkPad 缓冲区错误漏洞

Lenovo ThinkPad is a portable computer from Lenovo, a Chinese company. The Lenovo ThinkPad BIOS suffers from a buffer error vulnerability that originates from a boundary error in the LenovoFlashDeviceInterface within the SMI handler. A local attacker could run a specially crafted program to trigg...

ASUS RT-AX56U Stack Buffer Overflow Vulnerability

The ASUS RT-AX56U is a wireless router from ASUS of Taiwan, China. The ASUS RT-AX56U suffers from a stack buffer overflow vulnerability that can be exploited by an attacker to execute arbitrary code, perform arbitrary operations, or interrupt services...

D-Link DIR-878 Command Injection Vulnerability (CNVD-2022-38533)

The D-Link DIR-878 is a wireless router from D-Link, a Taiwan-based company. The D-Link DIR-878 is vulnerable to a command injection vulnerability that could be exploited by an unauthenticated LAN attacker to execute arbitrary system commands to control the system or interrupt services...

ASUS RT-AC56U Heap Buffer Overflow Vulnerability

The ASUS RT-AC56U is a dual-band Wi-Fi router from ASUS China. A security vulnerability exists in the ASUS RT-AC56U, which originates from an insufficient validation of the decryption parameter length, and allows an attacker to execute arbitrary code, arbitrary operations, and interrupt services...

ALPINE-CVE-2022-26358

IOMMU: RMRR VT-d and unity map AMD-Vi handling issues This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region...

UBUNTU-CVE-2022-26358

IOMMU: RMRR VT-d and unity map AMD-Vi handling issues This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region...