buffer overflow vulnerability

Pierluigi Paganini July 13, 2022
Three UEFI Firmware flaws found in tens of Lenovo Notebook models

IT giant Lenovo released security fixes to address three vulnerabilities that impact the UEFI firmware shipped with over 70 product models. The multinational technology company Lenovo released security fixes to address three vulnerabilities that reside in the UEFI firmware shipped with over 70 product models, including several ThinkBook models. A remote attacker can trigger these […]

Pierluigi Paganini January 06, 2018
A new stack-based overflow vulnerability discovered in AMD CPUs

Google expert discovered a new stack-based overflow vulnerability in AMD CPUs that could be exploited via crafted EK certificates, Chip manufacturers are in the tempest, while media are continues sharing news about the Meltdown and Spectre attacks, the security researcher at Google’s cloud security team Cfir Cohen disclosed a stack-based overflow vulnerability in the fTMP of […]