Why does the connection error occur?

[poloniy214]

2018-02-11 17:08 +03:00: Malformed message from Message: POST /cgi-bin/login_action.cgi HTTP/1.1 2018-02-11 17:35 +03:00: Socket Error from Error: read EHOSTUNREACH 2018-02-11 18:02 +03:00: Malformed message from Message: POST /cgi-bin/login_action.cgi HTTP/1.1 2018-02-11 18:02 +03:00: Malformed message from Message: POST /cgi-bin/login_action.cgi HTTP/1.1 2018-02-11 18:11 +03:00: Socket Error from Error: read EHOSTUNREACH 2018-02-11 18:42 +03:00: Socket Error from Error: read EHOSTUNREACH 2018-02-11 19:13 +03:00: Socket Error from Error: read ETIMEDOUT 2018-02-11 19:35 +03:00: Malformed message from Message: POST /invoker/readonly HTTP/1.1 2018-02-11 19:42 +03:00: Socket Error from Error: read ETIMEDOUT 2018-02-11 20:02 +03:00: Socket Error from Error: read EHOSTUNREACH 2018-02-11 20:03 +03:00: Socket Error from Error: read EHOSTUNREACH 2018-02-11 20:07 +03:00: Socket Error from Error: read ETIMEDOUT 2018-02-11 20:39 +03:00: Socket Error from Error: read EHOSTUNREACH 2018-02-11 21:00 +03:00: Socket Error from Error: read ETIMEDOUT 2018-02-11 21:25 +03:00: Socket Error from Error: read ETIMEDOUT

[bobbieltd]

It seems normal

[godmonero]

i saw ips from Vietnam sending this same POST and found this https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18046

after this i changed the listen ports and no more POST :)

[bobbieltd]

Oufff, I’m Vietnamese and I live in Vietnam. I’ve never heard about this. Malformed and Socket errors, you will see them again for sure. I see them on all of my servers.

[bobbieltd]

Ouff again (https://en.m.wikipedia.org/wiki/Common_Vulnerabilities_and_Exposures) your URL finding cve.mitre.org operated by the Mitre Corporation, maintains the system, with funding from the National Cyber Security Division of the United States Department of Homeland Security.