readelf — Display information about ELF files. More information: <https://manned.org/readelf>.

Display all information about the ELF file

readelf -all {{path/to/binary}}

Display all the headers present in the ELF file

readelf --headers {{path/to/binary}}

Display the entries in symbol table section of the ELF file, if it has one

readelf --symbols {{path/to/binary}}

Display ELF header information

readelf --file-header {{path/to/binary}}

Display ELF section header information

readelf --section-headers {{path/to/binary}}