Edward J. Schwartz

Edward J. Schwartz

@ejschwar.bsky.social

Computer security researcher at CMU's Software Engineering Institute; {computer,car lease} hacker; rescue dog daddy; soccer player/referee; skier. https://edmcman.github.io/

121 followers95 following254 posts

Claude code with opus 5.5 medium and my fork of Ghidra MCP reverse engineered `nvdisasm` and extracted its internal tables for SASS instructions in about 10 minutes. What a wild world we live in. github.com/edmcman/nvdi... Next up: Can we generate SLEIGH modules?

github.comGitHub - edmcman/nvdisasm-re: Reverse engineering nvdisasm: embedded machine descriptions, instruction def/use semantics, branch-stack analysisReverse engineering nvdisasm: embedded machine descriptions, instruction def/use semantics, branch-stack analysis - edmcman/nvdisasm-re

They also don't recover class membership, which seems pretty weird. What is the point of identifying inheritance and embedding if you don't know what methods belong to each class?

Edward J. Schwartz reposted

Congratulations to Dr Luke Dramko (my lucky 13th PhD graduate!) for his successful and stellar defense yesterday of “Neural Decompilation with Minimal Risk.” The last chapter isn’t published yet but STAY TUNED because it’s a symbolic approach for proving the fidelity of neurally-decompiled code. 1/

Edward J. Schwartz reposted

my google account is heaven@gmail (long story), so I get a steady trickle of emails from people writing to God. some of them are real winners