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Port 465 Details
known port assignments and vulnerabilities
threat/application/port search:
| Port(s) |
Protocol |
Service |
Details |
Source |
| 465 |
tcp |
smtp-ssl |
Outgoing SMTP Mail over SSL (SMTPS) [RFC 2487] - older IANA registered port, largely replaced by port 587 and SMTP over TLS.
PlayStation Network and SCEA Game Servers use this port
Datalust Seq.App.EmailPlus (aka seq-app-htmlemail) 3.1.0-dev-00148, 3.1.0-dev-00170, and 3.1.0-dev-00176 can use cleartext SMTP on port 25 in some cases where encryption on port 465 was intended.
References: [CVE-2021-43270]
Message Submission over TLS protocol [RFC8314] (IANA official) |
SG
|
| 465 |
udp |
igmpv3lite |
Cisco IOS 15.2S allows remote attackers to cause a denial of service (interface queue wedge) via malformed UDP traffic on port 465, aka Bug ID CSCts48300.
References: [CVE-2011-4015]
IGMP over UDP for SSM (IANA official) |
SG
|
| 465 |
tcp |
|
Cisco protocol (unofficial) |
Wikipedia
|
| 465 |
tcp |
|
SMTP over SSL (unofficial) |
Wikipedia
|
| 465 |
tcp,udp |
smtps |
smtp protocol over TLS SSL (was ssmtp) ssmtp) |
SANS
|
| 465 |
tcp,udp |
smtps |
smtp protocol over TLS/SSL (was ssmtp) |
Nmap
|
| 465 |
tcp |
urd |
URL Rendezvous Directory for SSM |
IANA
|
| 465 |
tcp |
submissions |
Message Submission over TLS protocol [RFC8314] , registered 2017-12-12 |
IANA
|
| 465 |
udp |
igmpv3lite |
IGMP over UDP for SSM |
IANA
|
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9 records found
Related ports: 25 995 587 2525
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