Amy B

@nyanbox.stackchk.fail

261 Followers 287 Following

aka itszn (itszen) 0xffff000041414141 Security researcher creating pwnable puzzles https://infosec.exchange/@nyanbox https://x.com/itszn13 LLM Art: https://bsky.app/profile/alternet.site

Rite Of The Smashing Stack This Terminale Rite brings about a Change in Control., What was once a path home is now bound by a chain of Gadgets. Each Return advances towards the final System state. If aligned properly a Shell may be summoned.
A diagram showing how to construct a Forged ArrayBuffer to read and write to any location in memory.
A diagram showing how heap chunks can have sections of uninitialized padding. Showing how a 41 byte buffer can partially overwrite this padding. A pointer corrupted by this can be confused as a floating point
Rite Of The Type Forgery card. Through the Wrong perception of a Memory, Transmutations are achieved. Data which is viewed must be shaped in accordance to the Type's Structure, lest it shall crash and burn. A successful Forgery may insite Cursed-Workings within the ENgine for a greater purpose.
A diagram showing how the Array.splice function will ignore changes to the Array Length during a ValueOf callback. This leads to an Out-Of-Bounds access
A modified version of Cultist Simulator showing cards: Micro Quickjs, Fault in the Work, Loophole, Exploit, and Summoned Shell