Port 110 Details
known port assignments and vulnerabilities
threat/application/port search:
Port(s) |
Protocol |
Service |
Details |
Source |
110 |
udp |
pop-or-not |
POP3 server traffic (should be TCP only?)
Final Fantasy XI also uses this port. |
SG
|
110 |
tcp |
POP3 |
POP3 (Post Office Protocol - Version 3)
Security Concerns: Re-usable cleartext password, no auditing of connections & attempts thus subject to grinding. Some POP3 server versions have had buffer overflow problems. CERT Advisories: CA-97.09
ADM, ProMail trojans also use port 110 (TCP).
Integer overflow in inetcomm.dll in Microsoft Outlook Express 5.5 SP2, 6, and 6 SP1; Windows Live Mail on Windows XP SP2 and SP3, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7; and Windows Mail on Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 allows remote e-mail servers and man-in-the-middle attackers to execute arbitrary code via a crafted (1) POP3 or (2) IMAP response, as demonstrated by a certain +OK response on TCP port 110, aka "Outlook Express and Windows Mail Integer Overflow Vulnerability."
References: [CVE-2010-0816] [BID-40052]
Integer overflow in eXtremail 2.1.1 and earlier allows remote attackers to cause a denial of service, and possibly execute arbitrary code, via a long USER command containing "%s" sequences to the pop3 port (110/tcp), which are expanded to "%%s" before being used in the memmove function, possibly due to an incomplete fix for [CVE-2001-1078].
References: [CVE-2007-5467] [BID-26074] [SECUNIA-27220]
The POP3 service in YahooPOPs (aka YPOPs!) 1.6 allows a remote denial of service (reboot) via a long string to TCP port 110, a related issue to CVE-2004-1558.
References: [CVE-2024-24736] |
SG
|
110 |
tcp |
|
Post Office Protocol 3 (POP3) (official) |
Wikipedia
|
110 |
tcp |
trojan |
ADM worm |
Trojans
|
110 |
tcp,udp |
pop-3 |
PostOffice V.3 |
SANS
|
110 |
tcp |
ProMailtrojan |
[trojan] ProMail trojan |
SANS
|
110 |
tcp,udp |
applications |
POP3 |
Portforward
|
110 |
tcp,udp |
pop3 |
PostOffice V.3 |
Nmap
|
110 |
tcp |
threat |
Bancos |
Bekkoame
|
110 |
tcp |
threat |
Civcat |
Bekkoame
|
110 |
tcp,udp |
pop3 |
Post Office Protocol - Version 3 |
IANA
|
|
11 records found
Related ports: 25 443 25 109 143 587 993 995
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