Port 67 Details
known port assignments and vulnerabilities
threat/application/port search:
Port(s) |
Protocol |
Service |
Details |
Source |
67 |
udp |
bootp server |
Bootstrap protocol server. Used by DHCP servers to communicate addressing information to remote DHCP clients [RFC 951]
NCP Secure Enterprise Client (aka VPN/PKI client) 8.30 Build 59, and possibly earlier versions, when the Link Firewall and Personal Firewall are both configured to block all inbound and outbound network traffic, allows context-dependent attackers to send inbound UDP traffic with source port 67 and destination port 68, and outbound UDP traffic with source port 68 and destination port 67.
References: [CVE-2006-3551]
ZoneAlarm 2.1.10 and earlier does not filter UDP packets with a source port of 67, which allows remote attackers to bypass the firewall rules.
References: [CVE-2000-0339] [BID-1137] [OSVDB-1294]
Apple NetBoot also uses this port. |
SG
|
67 |
tcp |
applications |
Falco LX-4PRO |
SG
|
67 |
udp |
|
Bootstrap Protocol (BOOTP) Server; also used by Dynamic Host Configuration Protocol (DHCP) (official) |
Wikipedia
|
67 |
tcp,udp |
dhcps |
DHCP/Bootstrap Protocol Server |
Nmap
|
67 |
tcp |
bootps |
Bootstrap Protocol Server [RFC951] |
IANA
|
67 |
udp |
bootps |
Bootstrap Protocol Server |
IANA
|
|
6 records found
Related ports: 68
|