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By Deeba Ahmed In total 22 proprietary software vulnerabilities were identified in the firmware, which Qualcomm addressed in its January 2023… This is a post from HackRead.com Read the original post: Chip Vulnerabilities Impacting Microsoft, Lenovo, and Samsung Devices

Qualcomm on Tuesday released patches to address multiple security flaws in its chipsets, some of which could be exploited to cause information disclosure and memory corruption. The five vulnerabilities -- tracked from CVE-2022-40516 through CVE-2022-40520 -- also impact Lenovo ThinkPad X13s laptops, prompting the Chinese PC maker to issue BIOS updates to plug the security holes. The list of

This Metasploit module demonstrates how an incorrect access control for the Lenovo Diagnostics Driver allows a low-privileged user the ability to issue device IOCTLs to perform arbitrary physical/virtual memory reads and writes.

Talos also alerted Lenovo that the clock’s hardcoded root password is weak and easily guessed or cracked.

An analysis of firmware images across devices from Dell, HP, and Lenovo has revealed the presence of outdated versions of the OpenSSL cryptographic library, underscoring a supply chain risk. EFI Development Kit, aka EDK, is an open source implementation of the Unified Extensible Firmware Interface (UEFI), which functions as an interface between the operating system and the firmware embedded in

Three flaws present in consumer laptops can give attackers a way to drop highly persistent malware capable of evading methods to remove it, security vendor says.

Consumer electronics maker Lenovo on Tuesday rolled out fixes to contain three security flaws in its UEFI firmware affecting over 70 product models. "The vulnerabilities can be exploited to achieve arbitrary code execution in the early phases of the platform boot, possibly allowing the attackers to hijack the OS execution flow and disable some important security features," Slovak cybersecurity

PC maker Lenovo has addressed yet another set of three shortcomings in the Unified Extensible Firmware Interface (UEFI) firmware affecting several Yoga, IdeaPad, and ThinkBook devices. "The vulnerabilities allow disabling UEFI Secure Boot or restoring factory default Secure Boot databases (incl. dbx): all simply from an OS," Slovak cybersecurity firm ESET explained in a series of tweets. UEFI

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in WooCommerce Returns and Warranty Requests plugin <= 2.1.6 versions.

The manufacturer is working to fix a vulnerability — similar to a previous problem in Lenovo laptops — that allows threat actors to modify or disable Secure Boot settings to load malware.