Takes a path to a local Arch Linux mirror and concurrently scans all packages for ELF binaries mentioning a specific symbol: malloc_usable_size
cargo run --release -- /srv/archlinux-mirror/
The malloc_usable_size
function is only supposed to be used for diagnostic purposes and crashes the program when used in programs built with -D_FORTIFY_SOURCE=3
. Programs that make use of this function need to be patched or built with -D_FORTIFY_SOURCE=2
instead.
Further reading: