Keep an eye on your computer: memory vulnerable to malicious attacks-vulnerability warning-the black bar safety net

Recently, security researchers demonstrated a new Rowhammer attack, using this technology can attack some of the DDR4 memory module. Rowhammer attacks affect a wide Rowhammer attack is known to be in the 2 0 1 4 year, Carnegie Mellon University researchers in a sufficient number of access number ...

Google Chrome memory corruption vulnerability (CNVD-2015-02654)

Google Chrome is a web browser developed by the American company Google Google. Google Chrome versions prior to 42.0.2311.90, the function NaClSandbox::InitializeLayerTwoSandbox within components/nacl/loader/sandboxlinux/naclsandboxlinux.cc Failure to apply RLIMITAS and RLIMITDATA restrictions to...

DRAM 'Rowhammer' Memory Bit Flip Privilege Elevation Vulnerability

DRAM, or Dynamic Random Access Memory, is the most common type of system memory. DRAM devices have security vulnerabilities that allow a local user to run a program that continuously accesses the DRAM, flipping the value of a cell from 1 to 0, or vice versa, allowing elevated privileges to execut...