kiava
April 29th, 2017, 19:14
سلام . امروز یک ایمیل اومده برای بنده از دیتاسنتر هتزنر.
سرور که از هتزنر تهیه کردم فقط جهت کار شخصیه ولی مشکلی داخلش ندیدم
ممنون میشم راهنمایی کنید
متن ایمیل :
Dear Mr kiava ,
We received a security alert from the German Federal Office for Information Security (BSI).
Please see the original report included below for details.
Please investigate and solve the reported issue.
It is not required that you reply to either us or the BSI.
If the issue has been fixed successfully, you should not receive any further notifications.
Additional information is provided with the HOWTOs referenced in the report.
In case of further questions, please contact certbund@bsi.bund.de and keep the
ticket number of the original report [CB-Report#...] in the subject line.
Do not reply <reports@reports.cert-bund.de> as this is just the sender address for the
reports and messages sent to this address will not be read.
Kind regards
Dear Sir or Madam,
the Portmapper service (portmap, rpcbind) is required for mapping RPC
requests to a network service. The Portmapper service is needed e.g.
for mounting network shares using the Network File System (NFS).
The Portmapper service runs on port 111 tcp/udp.
In addition to being abused for DDoS reflection attacks, the
Portmapper service can be used by attackers to obtain information
on the target network like available RPC services or network shares.
Over the past months, systems responding to Portmapper requests from
anywhere on the Internet have been increasingly abused DDoS reflection
attacks against third parties.
Please find below a list of affected systems hosted on your network.
The timestamp (timezone UTC) indicates when the openly accessible
Portmapper service was identified.
We would like to ask you to check this issue and take appropriate
steps to secure the Portmapper services on the affected systems or
notify your customers accordingly.
If you have recently solved the issue but received this notification
again, please note the timestamp included below. You should not
receive any further notifications with timestamps after the issue
has been solved.
Additional information on this notification, advice on how to fix
reported issues and answers to frequently asked questions:
<https://reports.cert-bund.de/en/>
This message is digitally signed using PGP. Information on the
signature key is available at the aforementioned URL.
Please note:
This is an automatically generated message. Replies to the
sender address <reports@reports.cert-bund.de> will NOT be read
but silently be discarded. In case of questions, please contact
<certbund@bsi.bund.de> and keep the ticket number [CB-Report#...]
of this message in the subject line.
!! Please make sure to consult our HOWTOs and FAQ available at
!! <https://reports.cert-bund.de/en/> first.
================================================== ====================
Betroffene Systeme in Ihrem Netzbereich:
Affected systems on your network:
Format: ASN | IP address | Timestamp (UTC)
24940 | 88.99.***.221 | 2017-04-27 04:45:40
24940 | 88.99.***.97 | 2017-04-27 05:07:52
Mit freundlichen Gren / Kind regards
Team CERT-Bund
Bundesamt fr Sicherheit in der Informationstechnik (BSI)
Federal Office for Information Security
Referat CK22 - CERT-Bund
Godesberger Allee 185-189, D-53175 Bonn, Germany
سرور که از هتزنر تهیه کردم فقط جهت کار شخصیه ولی مشکلی داخلش ندیدم
ممنون میشم راهنمایی کنید
متن ایمیل :
Dear Mr kiava ,
We received a security alert from the German Federal Office for Information Security (BSI).
Please see the original report included below for details.
Please investigate and solve the reported issue.
It is not required that you reply to either us or the BSI.
If the issue has been fixed successfully, you should not receive any further notifications.
Additional information is provided with the HOWTOs referenced in the report.
In case of further questions, please contact certbund@bsi.bund.de and keep the
ticket number of the original report [CB-Report#...] in the subject line.
Do not reply <reports@reports.cert-bund.de> as this is just the sender address for the
reports and messages sent to this address will not be read.
Kind regards
Dear Sir or Madam,
the Portmapper service (portmap, rpcbind) is required for mapping RPC
requests to a network service. The Portmapper service is needed e.g.
for mounting network shares using the Network File System (NFS).
The Portmapper service runs on port 111 tcp/udp.
In addition to being abused for DDoS reflection attacks, the
Portmapper service can be used by attackers to obtain information
on the target network like available RPC services or network shares.
Over the past months, systems responding to Portmapper requests from
anywhere on the Internet have been increasingly abused DDoS reflection
attacks against third parties.
Please find below a list of affected systems hosted on your network.
The timestamp (timezone UTC) indicates when the openly accessible
Portmapper service was identified.
We would like to ask you to check this issue and take appropriate
steps to secure the Portmapper services on the affected systems or
notify your customers accordingly.
If you have recently solved the issue but received this notification
again, please note the timestamp included below. You should not
receive any further notifications with timestamps after the issue
has been solved.
Additional information on this notification, advice on how to fix
reported issues and answers to frequently asked questions:
<https://reports.cert-bund.de/en/>
This message is digitally signed using PGP. Information on the
signature key is available at the aforementioned URL.
Please note:
This is an automatically generated message. Replies to the
sender address <reports@reports.cert-bund.de> will NOT be read
but silently be discarded. In case of questions, please contact
<certbund@bsi.bund.de> and keep the ticket number [CB-Report#...]
of this message in the subject line.
!! Please make sure to consult our HOWTOs and FAQ available at
!! <https://reports.cert-bund.de/en/> first.
================================================== ====================
Betroffene Systeme in Ihrem Netzbereich:
Affected systems on your network:
Format: ASN | IP address | Timestamp (UTC)
24940 | 88.99.***.221 | 2017-04-27 04:45:40
24940 | 88.99.***.97 | 2017-04-27 05:07:52
Mit freundlichen Gren / Kind regards
Team CERT-Bund
Bundesamt fr Sicherheit in der Informationstechnik (BSI)
Federal Office for Information Security
Referat CK22 - CERT-Bund
Godesberger Allee 185-189, D-53175 Bonn, Germany