CVE-2022-35897

An stack buffer overflow vulnerability leads to arbitrary code execution issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. If the attacker modifies specific UEFI variables, it can cause a stack overflow, leading to arbitrary code execution. The specific variables are normally...

Lenovo IdeaPad Y700-14ISK 安全漏洞

Lenovo IdeaPad is a line of laptops from the Chinese company Lenovo Lenovo. A security vulnerability exists in the Lenovo IdeaPad Y700-14ISK. An attacker could exploit the vulnerability to modify the secure boot settings by modifying the NVRAM variable...

PT-2022-23005 · Insyde · Insydeh2O

Name of the Vulnerable Software and Affected Versions: Insyde InsydeH2O with kernel 5.0 through 5.5 Description: A stack buffer overflow issue leads to arbitrary code execution when specific UEFI variables are modified. Normally, these variables are locked at the OS level, requiring an attacker t...

PT-2022-22120 · Lenovo · Lenovo Notebook

Name of the Vulnerable Software and Affected Versions: Lenovo Notebook devices affected versions not specified Description: A potential issue in a driver used during the manufacturing process on some consumer Lenovo Notebook devices may allow an attacker with elevated privileges to modify secure...

New Lenovo UEFI Firmware Vulnerabilities Affect Millions of Laptops

Three high-impact Unified Extensible Firmware Interface UEFI security vulnerabilities have been discovered impacting various Lenovo consumer laptop models, enabling malicious actors to deploy and execute firmware implants on the affected devices. Tracked as CVE-2021-3970, CVE-2021-3971, and...

Design/Logic Flaw

The BIOS onboard MiR's Computer is not protected by password, therefore, it allows a Bad Operator to modify settings such as boot order. This can be leveraged by a Malicious operator to boot from a Live Image...

JShielder - Automates The Process Of Installing All The Necessary Packages To Host A Web Application And Hardening A Linux Server

JSHielder is an Open Source tool developed to help SysAdmin and developers secure there Linux Servers in which they will be deploying any web application or services. This tool automates the process of installing all the necessary packages to host a web application and Hardening a Linux server wi...