Tag Archives: Notebooks

ESET finds 3 critical vulnerabilities in UEFI of Lenovo consumer notebooks

Posted on 2022-04-19 by guenni

[German]Users of Lenovo notebooks should react. Security vendor ESET has just announced that it has discovered three vulnerabilities (CVE-2021-3970, CVE-2021-3971, CVE-2021-3972) in the UEFI of Lenovo consumer notebooks that are rated as highly problematic from a security perspective. The exploit … Continue reading →

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Security risk OEM bloatware Portrait Display (PdiService.exe)

Posted on 2017-04-26 by guenni

[German]A from OEM's (HP, PHILIPS, FUJITSU) on Windows notebooks preinstalled application bears a huge security risk. A vulnerability allows a local authenticated (non-privileged) attacker to run arbitrary code with SYSTEM privileges. Millions of devices are affected by this bloatware. Advertising

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