RAMBleed DRAM Vulnerabilities
Posted: Thu Oct 24, 2024 1:41 pm
On June 11th, security researchers published a paper titled “RAMBleed Reading Bits in Memory without Accessing Them”. This paper describes attacks against Dynamic Random Access Memory (DRAM) modules that are already susceptible to Rowhammer-style attacks.
The new attack methods described in this paper are not microprocessor-specific, they leverage known issues in DRAM memory. These attacks only impact DDR4 and DDR3 memory modules, and older generations DDR2 and DDR1 memory modules are not vulnerable to these attacks.
https://blogs.oracle.com/security/post/ ... rabilities
The new attack methods described in this paper are not microprocessor-specific, they leverage known issues in DRAM memory. These attacks only impact DDR4 and DDR3 memory modules, and older generations DDR2 and DDR1 memory modules are not vulnerable to these attacks.
https://blogs.oracle.com/security/post/ ... rabilities