89 matches found
When setSubnodeOwner transfers ownership of sub-domain the new owner can perform actions before fuses are burned
Lines of code Vulnerability details Impact Function NameWrapper.setSubnodeOwner can be used to transfer ownership of a sub-domain to a new owner and, at the same time, burn fuses. A possible use-case could be that a domain owner wants to transfer ownership of the sub-domain but burn fuses in orde...
[PNM-001] PARENT_CANNOT_CONTROL can be bypassed by maliciously unwrapping parent node
Lines of code Vulnerability details Description By design, for any subdomain, as long as its PARENTCANNOTCONTROL fuse is burnt and does not expire, its parent should not be able to burn its fuses or change its owner. However, this contraint can be bypassed by a parent node maliciously unwrapping...
Why the Raspberry Pi isn’t suitable for IoT
Let’s start by praising the Raspberry Pi: it has brought cheap computing to many, has inspired and enabled education and undoubtedly been a huge benefit. I use my own Pi daily, and we have often used its flexibility to perform hardware testing, from accessing UART to reading flash memory. So why ...
CVE-2018-11864
CVE-2018-11864 affects Qualcomm Snapdragon family devices (multiple SKUs) where bytes can be written to fuses from the Secure region and later read by the high-level OS. The description lists affected products/SoCs (e.g., IPQ8074, MDM9xxx, SD 210–SD 835, SDM/SD series, etc.) and indicates the iss...
CVE-2018-11864: Improper Input Validation
Bytes can be written to fuses from Secure region which can be read later by HLOS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdrag...
CVE-2014-9933
Due to missing input validation in all Android releases from CAF using the Linux kernel, HLOS can write to fuses for which it should not have access...
Input validation
Due to missing input validation in all Android releases from CAF using the Linux kernel, HLOS can write to fuses for which it should not have access...
