Tag - arbitrary memory write

Merry Hackmas: multiple vulnerabilities in MSI’s products

Ylabs2022-07-14T09:26:57+02:00 This blog post serves as an advisory for a couple MSI’s products that are affected by multiple high-severity vulnerabilities in the driver components they are shipped with. All the vulnerabilities are triggered by sending specific IOCTL requests and will allow to: Directly interact with physical memory via the MmMapIoSpace function call, mapping physical memory into a...