EMBA firmware report

[+] Check binaries for weak functions (radare mode)

This module identifies the usage of critical binary functions in firmware via radare2.

Examples of binary functions are system, strcpy, printf and strcat. These functions are configured in the configuration

file config/functions.cfg. The module counts the usages per binary. For strcpy functions it also counts strlen functions

right before the strcpy function. Additionally it checks if the binary is a known Linux binary or unknown and probably

a vendor binary.

[*] Vulnerable functions: fprintf mmap popen printf sprintf strcat strcpy system

[+] /lib/libip4tc.so.0.0.0 (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 5 / networking: no

[+] /usr/sbin/ip6tables-multi (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 23 / networking: no

[+] /usr/sbin/udhcpd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 1 / networking: yes

[+] /usr/sbin/gpiod (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 3 / networking: yes

[+] /lib/xtables/libip6t_LOG.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 16 / networking: no

[+] /usr/sbin/updateleases (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: popen / Function count: 1 / networking: no

[+] /lib/xtables/libipt_TTL.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 9 / networking: no

[+] /lib/xtables/libipt_REJECT.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 4 / networking: no

[+] /lib/libip4tc.so.0.0.0 (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 23 / networking: no

[+] /usr/sbin/gpiod (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: popen / Function count: 1 / networking: yes

[+] /usr/sbin/ip6tables-multi (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 77 / networking: no

[+] /sbin/ubcom (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 22 / networking: yes

[+] /usr/sbin/updateleases (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 16 / networking: no

[+] /usr/sbin/udhcpd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 32 / networking: yes

[+] /usr/sbin/gpiod (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 18 / networking: yes

[+] /sbin/ubcom (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 6 / networking: yes

[+] /usr/sbin/updateleases (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 11 / networking: no

[+] /usr/sbin/udhcpd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 26 / networking: yes

[+] /lib/xtables/libip6t_LOG.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 1 / strlen: 1 / networking: no

[+] /usr/sbin/ip6tables-multi (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcat / Function count: 6 / networking: no

[+] /lib/libip4tc.so.0.0.0 (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 12 / strlen: 1 / networking: no

[+] /sbin/ubcom (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 2 / strlen: 2 / networking: yes

[+] /usr/sbin/ip6tables-multi (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 7 / strlen: 0 / networking: no

[+] /usr/sbin/updateleases (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 2 / strlen: 0 / networking: no

[+] /usr/sbin/udhcpd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 5 / strlen: 0 / networking: yes

[+] /sbin/ubcom (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 1 / networking: yes

[+] /usr/sbin/gpiod (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 2 / networking: yes

[+] /usr/sbin/updateleases (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 1 / networking: no

[+] /usr/sbin/udhcpd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 2 / networking: yes

[+] /lib/xtables/libipt_DNAT.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 11 / networking: no

[+] /sbin/httpd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 19 / networking: yes

[+] /lib/libxtables.so.4.0.0 (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 22 / networking: no

[+] /lib/xtables/libxt_time.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 20 / networking: no

[+] /lib/xtables/libxt_state.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 7 / networking: no

[+] /usr/sbin/ubcfg (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 8 / networking: no

[+] /lib/libutil-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: strcpy / Function count: 1 / strlen: 0 / networking: no

[+] /lib/libxtables.so.4.0.0 (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 29 / networking: no

[+] /sbin/httpd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 52 / networking: yes

[+] /usr/sbin/ubcfg (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcat / Function count: 1 / networking: no

[+] /usr/sbin/logd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 3 / networking: yes

[+] /lib/libxtables.so.4.0.0 (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 4 / networking: no

[+] /sbin/httpd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: sprintf / Function count: 26 / networking: yes

[+] /usr/sbin/trigger (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 1 / networking: no

[+] /lib/libxtables.so.4.0.0 (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcat / Function count: 1 / networking: no

[+] /usr/sbin/servd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 43 / networking: yes

[+] /usr/sbin/logd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: popen / Function count: 1 / networking: yes

[+] /sbin/httpd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 13 / strlen: 1 / networking: yes

[+] /lib/libxtables.so.4.0.0 (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 7 / strlen: 0 / networking: no

[+] /lib/xtables/libxt_tcpmss.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 4 / networking: no

[+] /usr/sbin/trigger (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 5 / networking: no

[+] /usr/sbin/logd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 17 / networking: yes

[+] /lib/xtables/libxt_TCPMSS.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 4 / networking: no

[+] /lib/xtables/libxt_MARK.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 17 / networking: no

[+] /usr/sbin/logd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 2 / networking: yes

[+] /usr/sbin/servd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 59 / networking: yes

[+] /usr/sbin/iwconfig (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 86 / networking: no

[+] /usr/sbin/servd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 5 / networking: yes

[+] /usr/sbin/logd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 1 / strlen: 1 / networking: yes

[+] /lib/xtables/libipt_icmp.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 10 / networking: no

[+] /usr/sbin/iwconfig (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: popen / Function count: 1 / networking: no

[+] /usr/sbin/logd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 2 / networking: yes

[+] /usr/sbin/servd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 7 / strlen: 2 / networking: yes

[+] /usr/sbin/igmpproxy (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 1 / networking: yes

[+] /usr/sbin/iwconfig (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 186 / networking: no

[+] /usr/sbin/servd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 1 / networking: yes

[+] /lib/xtables/libipt_MASQUERADE.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 7 / networking: no

[+] /lib/xtables/libipt_icmp.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 1 / strlen: 1 / networking: no

[+] /lib/xtables/libip6t_icmp6.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 10 / networking: no

[+] /usr/sbin/igmpproxy (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: mmap / Function count: 1 / Correct error handling: NA

[+] /usr/sbin/rndimage (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 2 / networking: no

[+] /usr/sbin/iwconfig (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: sprintf / Function count: 20 / networking: no

[+] /usr/sbin/netbios (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 2 / networking: yes

[+] /usr/sbin/igmpproxy (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: popen / Function count: 1 / networking: yes

[+] /lib/xtables/libip6t_icmp6.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 1 / strlen: 1 / networking: no

[+] /usr/sbin/igmpproxy (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 38 / networking: yes

[+] /usr/sbin/iwconfig (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 21 / strlen: 2 / networking: no

[+] /usr/sbin/rndimage (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 10 / networking: no

[+] /usr/sbin/netbios (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 1 / strlen: 0 / networking: yes

[+] /usr/sbin/igmpproxy (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 3 / networking: yes

[+] /usr/sbin/iwconfig (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: system / Function count: 1 / networking: no

[+] /usr/sbin/rndimage (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 5 / networking: no

[+] /lib/xtables/libxt_multiport.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 22 / networking: no

[+] /usr/sbin/telnetd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 1 / networking: yes

[+] /lib/libcrypt-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: strcat / Function count: 1 / networking: no

[+] /usr/sbin/neaps (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 4 / networking: yes

[+] /usr/sbin/llmnresp (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 1 / networking: yes

[+] /usr/sbin/igmpproxy (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 37 / strlen: 2 / networking: yes

[+] /lib/libcrypt-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: strcpy / Function count: 1 / strlen: 0 / networking: no

[+] /usr/sbin/portt (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 1 / networking: yes

[+] /usr/sbin/neaps (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: popen / Function count: 1 / networking: yes

[+] /usr/sbin/telnetd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 3 / networking: yes

[+] /usr/sbin/igmpproxy (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 7 / networking: yes

[+] /usr/sbin/neaps (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 14 / networking: yes

[+] /usr/sbin/ecmh (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 40 / networking: yes

[+] /usr/sbin/llmnresp (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 4 / networking: yes

[+] /usr/sbin/portt (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 7 / networking: yes

[+] /usr/sbin/neaps (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 3 / networking: yes

[+] /usr/sbin/telnetd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 1 / strlen: 0 / networking: yes

[+] /usr/sbin/tc (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 479 / networking: yes

[+] /usr/sbin/portt (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 2 / networking: yes

[+] /usr/sbin/llmnresp (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcat / Function count: 1 / networking: yes

[+] /lib/libuClibc-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: fprintf / Function count: 44 / networking: no

[+] /lib/xtables/libxt_pkttype.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 5 / networking: no

[+] /usr/sbin/ecmh (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 43 / networking: yes

[+] /usr/sbin/neaps (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 2 / strlen: 0 / networking: yes

[+] /usr/sbin/llmnresp (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 1 / strlen: 0 / networking: yes

[+] /usr/sbin/portt (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 1 / strlen: 0 / networking: yes

[+] /usr/sbin/neaps (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 1 / networking: yes

[+] /usr/sbin/ddnsd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 9 / networking: yes

[+] /lib/libuClibc-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: mmap / Function count: 2 / Correct error handling: NA

[+] /usr/sbin/portt (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 1 / networking: yes

[+] /lib/libip6tc.so.0.0.0 (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 5 / networking: no

[+] /usr/sbin/radvd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 18 / networking: yes

[+] /usr/sbin/ddnsd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 29 / networking: yes

[+] /usr/sbin/tc (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 555 / networking: yes

[+] /lib/xtables/libxt_mac.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 6 / networking: no

[+] /usr/sbin/ddnsd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 10 / networking: yes

[+] /usr/sbin/xmldb (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 10 / networking: yes

[+] /usr/sbin/tc (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: sprintf / Function count: 2 / networking: yes

[+] /lib/libuClibc-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: printf / Function count: 79 / networking: no

[+] /lib/libip6tc.so.0.0.0 (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 24 / networking: no

[+] /usr/sbin/ddnsd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcat / Function count: 2 / networking: yes

[+] /usr/sbin/radvd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 21 / networking: yes

[+] /usr/sbin/ddnsd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 7 / strlen: 1 / networking: yes

[+] /usr/sbin/tc (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcat / Function count: 1 / networking: yes

[+] /usr/sbin/xmldb (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: popen / Function count: 2 / networking: yes

[+] /lib/libuClibc-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: sprintf / Function count: 21 / networking: no

[+] /usr/sbin/radvdump (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 11 / networking: no

[+] /usr/sbin/ddnsd (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 1 / networking: yes

[+] /lib/libip6tc.so.0.0.0 (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 12 / strlen: 1 / networking: no

[+] /usr/sbin/radvd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcat / Function count: 1 / networking: yes

[+] /usr/sbin/xmldb (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 734 / networking: yes

[+] /usr/sbin/tc (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 5 / strlen: 2 / networking: yes

[+] /usr/sbin/radvd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 1 / strlen: 0 / networking: yes

[+] /lib/libuClibc-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: strcat / Function count: 4 / networking: no

[+] /lib/xtables/libxt_conntrack.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 61 / networking: no

[+] /usr/sbin/radvdump (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 48 / networking: no

[+] /usr/sbin/xmldb (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 23 / networking: yes

[+] /lib/xtables/libxt_mark.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 7 / networking: no

[+] /lib/xtables/libxt_conntrack.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcat / Function count: 1 / networking: no

[+] /usr/sbin/rdisc6 (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 3 / networking: no

[+] /usr/sbin/xmldb (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcat / Function count: 3 / networking: yes

[+] /usr/sbin/radvdump (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcat / Function count: 1 / networking: no

[+] /lib/libuClibc-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: strcpy / Function count: 29 / strlen: 17 / networking: no

[+] /usr/sbin/lld2d (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 5 / networking: yes

[+] /lib/xtables/libxt_string.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 16 / networking: no

[+] /lib/xtables/libxt_conntrack.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 1 / strlen: 0 / networking: no

[+] /usr/sbin/radvdump (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 1 / strlen: 0 / networking: no

[+] /usr/sbin/xmldb (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 4 / strlen: 4 / networking: yes

[+] /usr/sbin/rdisc6 (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 58 / networking: no

[+] /usr/sbin/lld2d (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: popen / Function count: 1 / networking: yes

[+] /usr/sbin/xmldb (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 4 / networking: yes

[+] /usr/sbin/rdisc6 (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: sprintf / Function count: 10 / networking: no

[+] /usr/sbin/lld2d (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 20 / networking: yes

[+] /htdocs/cgibin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 5 / networking: yes

[+] /usr/sbin/rdisc6 (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcat / Function count: 4 / networking: no

[+] /usr/sbin/lld2d (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 1 / networking: yes

[+] /usr/sbin/widget (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 7 / networking: no

[+] /lib/xtables/libipt_LOG.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 16 / networking: no

[+] /usr/sbin/rdisc6 (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 5 / strlen: 1 / networking: no

[+] /usr/sbin/lld2d (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcat / Function count: 1 / networking: yes

[+] /usr/sbin/widget (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 4 / networking: no

[+] /lib/xtables/libxt_physdev.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 11 / networking: no

[+] /lib/xtables/libipt_REDIRECT.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 8 / networking: no

[+] /usr/sbin/rdisc6 (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: system / Function count: 4 / networking: no

[+] /htdocs/cgibin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: popen / Function count: 1 / networking: yes

[+] /usr/sbin/lld2d (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 3 / strlen: 3 / networking: yes

[+] /lib/xtables/libipt_LOG.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 1 / strlen: 1 / networking: no

[+] /htdocs/cgibin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 113 / networking: yes

[+] /usr/sbin/lld2d (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 1 / networking: yes

[+] /htdocs/cgibin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 41 / networking: yes

[+] /usr/sbin/dnsmasq (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 3 / networking: yes

[+] /usr/sbin/iptables-multi (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 26 / networking: no

[+] /lib/libpthread-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: mmap / Function count: 2 / Correct error handling: NA

[+] /htdocs/cgibin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcat / Function count: 6 / networking: yes

[+] /lib/ld-uClibc-0.9.30.1.so (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 21 / networking: no

[+] /usr/sbin/ip (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 499 / networking: yes

[+] /htdocs/cgibin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 16 / strlen: 2 / networking: yes

[+] /lib/xtables/libxt_helper.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 2 / networking: no

[+] /usr/sbin/dnsmasq (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: popen / Function count: 1 / networking: yes

[+] /usr/sbin/iptables-multi (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 117 / networking: no

[+] /htdocs/cgibin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 17 / networking: yes

[+] /lib/libm-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: printf / Function count: 2 / networking: no

[+] /usr/sbin/dhcp6c (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 26 / networking: yes

[+] /usr/sbin/dnsmasq (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 34 / networking: yes

[+] /usr/sbin/iptables-multi (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcat / Function count: 6 / networking: no

[+] /lib/libm-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: sprintf / Function count: 2 / networking: no

[+] /usr/sbin/updatewifistats (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 21 / networking: no

[+] /usr/sbin/dnsmasq (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: sprintf / Function count: 23 / networking: yes

[+] /usr/sbin/iptables-multi (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 7 / strlen: 0 / networking: no

[+] /lib/libpthread-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: system / Function count: 1 / networking: no

[+] /usr/sbin/ip (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 588 / networking: yes

[+] /usr/sbin/dnsmasq (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcat / Function count: 12 / networking: yes

[+] /usr/sbin/updatewifistats (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: popen / Function count: 1 / networking: no

[+] /usr/sbin/logger (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 1 / networking: no

[+] /lib/xtables/libip6t_REJECT.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 4 / networking: no

[+] /usr/sbin/dhcp6c (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 509 / networking: yes

[+] /usr/sbin/updatewifistats (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 79 / networking: no

[+] /lib/xtables/libxt_CLASSIFY.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 3 / networking: no

[+] /usr/sbin/dnsmasq (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 28 / strlen: 12 / networking: yes

[+] /usr/sbin/ip (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: sprintf / Function count: 15 / networking: yes

[+] /usr/sbin/dhcp6c (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 9 / networking: yes

[+] /usr/sbin/updatewifistats (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 37 / networking: no

[+] /usr/sbin/logger (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 4 / networking: no

[+] /usr/sbin/dnsmasq (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: system / Function count: 1 / networking: yes

[+] /lib/xtables/libxt_udp.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 10 / networking: no

[+] /usr/sbin/ip (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcat / Function count: 1 / networking: yes

[+] /usr/sbin/updatewifistats (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 21 / strlen: 1 / networking: no

[+] /usr/sbin/dhcp6c (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 2 / strlen: 0 / networking: yes

[+] /usr/sbin/ip (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 4 / strlen: 0 / networking: yes

[+] /usr/sbin/updatewifistats (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 2 / networking: no

[+] /usr/sbin/dhcp6c (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 1 / networking: yes

[+] /usr/sbin/rt3052esw (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 6 / networking: no

[+] /usr/sbin/rgbin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 45 / networking: yes

[+] /usr/sbin/ated (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 2 / strlen: 0 / networking: yes

[+] /usr/sbin/pppd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 37 / networking: yes

[+] /usr/sbin/rt3052esw (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 6 / networking: no

[+] /lib/xtables/libipt_HIJACK.so (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 3 / networking: no

[+] /usr/sbin/rgbin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: popen / Function count: 2 / networking: yes

[+] /usr/sbin/rgbin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 131 / networking: yes

[+] /lib/libdl-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: fprintf / Function count: 5 / networking: no

[+] /usr/sbin/hostapd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 3 / networking: yes

[+] /usr/sbin/rgbin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 8 / networking: yes

[+] /lib/xtables/libxt_tcp.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 19 / networking: no

[+] /lib/xtables/libxt_iprange.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 1 / networking: no

[+] /lib/libdl-0.9.30.1.so (-rw-r--r-- root root) - common linux file: no - Vulnerable function: printf / Function count: 5 / networking: no

[+] /usr/sbin/nsbbox (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 46 / networking: yes

[+] /usr/sbin/hostapd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: popen / Function count: 1 / networking: yes

[+] /lib/xtables/libipt_SNAT.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 10 / networking: no

[+] /usr/sbin/rgbin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 7 / strlen: 7 / networking: yes

[+] /usr/sbin/pppd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 149 / networking: yes

[+] /usr/sbin/rgbin (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 3 / networking: yes

[+] /lib/xtables/libxt_iprange.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 38 / networking: no

[+] /usr/sbin/hostapd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 204 / networking: yes

[+] /usr/sbin/nsbbox (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: popen / Function count: 1 / networking: yes

[+] /usr/sbin/pppd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: sprintf / Function count: 16 / networking: yes

[+] /usr/sbin/nsbbox (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 137 / networking: yes

[+] /usr/sbin/klogd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: fprintf / Function count: 1 / networking: no

[+] /usr/sbin/hostapd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: sprintf / Function count: 1 / networking: yes

[+] /usr/sbin/nsbbox (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 2 / networking: yes

[+] /lib/xtables/libxt_limit.so (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 6 / networking: no

[+] /usr/sbin/pppd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcat / Function count: 1 / networking: yes

[+] /usr/sbin/klogd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: popen / Function count: 1 / networking: no

[+] /usr/sbin/dhcp6s (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: fprintf / Function count: 5 / networking: yes

[+] /lib/xtables/libxt_mport.so (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 22 / networking: no

[+] /usr/sbin/klogd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: printf / Function count: 10 / networking: no

[+] /usr/sbin/hostapd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 1 / strlen: 1 / networking: yes

[+] /usr/sbin/nsbbox (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 3 / strlen: 1 / networking: yes

[+] /usr/sbin/pppd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: strcpy / Function count: 9 / strlen: 4 / networking: yes

[+] /usr/sbin/klogd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: sprintf / Function count: 3 / networking: no

[+] /usr/sbin/nsbbox (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: system / Function count: 1 / networking: yes

[+] /usr/sbin/hostapd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: system / Function count: 1 / networking: yes

[+] /usr/sbin/dhcp6s (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: printf / Function count: 441 / networking: yes

[+] /usr/sbin/pppd (-rwxr-xr-x root root) - common linux file: yes -  Vulnerable function: system / Function count: 4 / networking: yes

[+] /usr/sbin/dhcp6s (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: sprintf / Function count: 13 / networking: yes

[+] /usr/sbin/dhcp6s (-rwxr-xr-x root root) - common linux file: no - Vulnerable function: strcpy / Function count: 2 / strlen: 0 / networking: yes

==> Top 10 legacy C functions - Radare2 disasm mode

[+] fprintf - top 10 results:

	499   : ip              : common linux file: yes

	479   : tc              : common linux file: yes

	86    : iwconfig        : common linux file: yes

	46    : nsbbox          : common linux file: no

	45    : rgbin           : common linux file: no

	44    : libuClibc-0.9.3 : common linux file: no

	43    : servd           : common linux file: no

	40    : ecmh            : common linux file: no

	37    : pppd            : common linux file: yes

	26    : iptables-multi  : common linux file: yes

[+] mmap - top 10 results:

	2     : libuClibc-0.9.3 : common linux file: no

	2     : libpthread-0.9. : common linux file: no

	1     : igmpproxy       : common linux file: no

[+] popen - top 10 results:

	2     : xmldb           : common linux file: no

	2     : rgbin           : common linux file: no

	1     : updatewifistats : common linux file: no

	1     : updateleases    : common linux file: no

	1     : nsbbox          : common linux file: no

	1     : neaps           : common linux file: no

	1     : logd            : common linux file: no

	1     : lld2d           : common linux file: no

	1     : klogd           : common linux file: yes

	1     : iwconfig        : common linux file: yes

[+] printf - top 10 results:

	734   : xmldb           : common linux file: no

	588   : ip              : common linux file: yes

	555   : tc              : common linux file: yes

	509   : dhcp6c          : common linux file: no

	441   : dhcp6s          : common linux file: no

	204   : hostapd         : common linux file: yes

	186   : iwconfig        : common linux file: yes

	149   : pppd            : common linux file: yes

	137   : nsbbox          : common linux file: no

	131   : rgbin           : common linux file: no

[+] sprintf - top 10 results:

	41    : cgibin          : common linux file: no

	37    : updatewifistats : common linux file: no

	26    : udhcpd          : common linux file: no

	26    : httpd           : common linux file: yes

	23    : xmldb           : common linux file: no

	23    : dnsmasq         : common linux file: yes

	21    : libuClibc-0.9.3 : common linux file: no

	20    : iwconfig        : common linux file: yes

	16    : pppd            : common linux file: yes

	15    : ip              : common linux file: yes

[+] strcat - top 10 results:

	12    : dnsmasq         : common linux file: yes

	6     : iptables-multi  : common linux file: yes

	6     : ip6tables-multi : common linux file: yes

	6     : cgibin          : common linux file: no

	4     : rdisc6          : common linux file: yes

	4     : libuClibc-0.9.3 : common linux file: no

	3     : xmldb           : common linux file: no

	2     : ddnsd           : common linux file: no

	1     : ubcfg           : common linux file: no

	1     : tc              : common linux file: yes

[+] strcpy - top 10 results:

	37    : igmpproxy       : common linux file: no

	29    : libuClibc-0.9.3 : common linux file: no

	28    : dnsmasq         : common linux file: yes

	21    : updatewifistats : common linux file: no

	21    : iwconfig        : common linux file: yes

	16    : cgibin          : common linux file: no

	13    : httpd           : common linux file: yes

	12    : libip6tc.so.0.0 : common linux file: no

	12    : libip4tc.so.0.0 : common linux file: no

	9     : pppd            : common linux file: yes

[+] system - top 10 results:

	17    : cgibin          : common linux file: no

	7     : igmpproxy       : common linux file: no

	4     : xmldb           : common linux file: no

	4     : rdisc6          : common linux file: yes

	4     : pppd            : common linux file: yes

	3     : rgbin           : common linux file: no

	2     : updatewifistats : common linux file: no

	2     : udhcpd          : common linux file: no

	2     : logd            : common linux file: no

	2     : gpiod           : common linux file: no