Whitepaper that discusses hacking the Sony Playstation 2 with Yabasic.
a14a8be2940cde824cbb283cda409438d3c54554046b5653892fa56ef8d6ad8fIn this project you will find a full implementation of the "namedobj" kernel exploit for the PlayStation 4 on 4.05. It will allow you to run arbitrary code as kernel in order to allow jailbreaking and kernel-level modifications to the system. This release does not contain any code related to defeating anti-piracy mechanisms or running homebrew. This exploit does include a loader that listens for payloads on port 9020 and will execute them.
efb9110b6f5259cec31c5c9d64ebc617e49aceaa50877b76a7c68c3811731a96FreeBSD Security Advisory - The implementation of the TIOCGSERIAL ioctl(2) does not clear the output struct before copying it out to userland. The implementation of the Linux sysinfo() system call does not clear the output struct before copying it out to userland. An unprivileged user can read a portion of uninitialised kernel stack data, which may contain sensitive information, such as the stack guard, portions of the file cache or terminal buffers, which an attacker might leverage to obtain elevated privileges.
6b27a6a1f473e7ec8c1d3d2d15e96112361176be54633c0fd438e73581a1ad54FreeBSD Security Advisory - The implementation of historic stat(2) system call does not clear the output struct before copying it out to userland. An unprivileged user can read a portion of uninitialised kernel stack data, which may contain sensitive information, such as the stack guard, portions of the file cache or terminal buffers, which an attacker might leverage to obtain elevated privileges.
5aea37987852d0521df4d2905049a1846239ec7524662651c8d72205994223c8
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