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Port 7100 Details


known port assignments and vulnerabilities
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Port(s) Protocol Service Details Source
7100 tcp,udp font-service Buffer overflow in Dispatch() routine for XFS font server (fs.auto) on Solaris 2.5.1 through 9 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a certain XFS query.
References: [CVE-2002-1317] [BID-6241]

An issue was discovered on Barco ClickShare CSE-200 and CS-100 Base Units with firmware before 1.6.0.3. Sending an arbitrary unexpected string to TCP port 7100 respecting a certain frequency timing disconnects all clients and results in a crash of the Unit.
References: [CVE-2018-10943]

Barco ClickShare is vulnerable to a denial of service. By sending a specially crafted string to TCP port 7100, a remote attacker could exploit this vulnerability to cause the application to crash.
References: [XFDB-141734]

X Font Service (IANA official)
UDP port range is also used by RealAudio and some games: Active Worlds, City of Heroes, City of Villains
SG
3000,5670,7777,7000-7100 tcp applications Active Worlds Portforward
7000-7100 udp applications City of Heroes Portforward
7000-7100 udp applications City of Villains Portforward
7100 tcp,udp font-service X Font Service IANA
6970-7170 udp applications RealAudio Portforward
6 records found
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