114.239.173.183

Regular View Raw Data
Last Seen: 2024-05-13

GeneralInformation

Country China
City Nanjing
Organization Chinanet Jiangsu Province Network
ISP CHINANET-BACKBONE
ASN AS4134
Operating System Ubuntu

Vulnerabilities

Note: the device may not be impacted by all of these issues. The vulnerabilities are implied based on the software and version.

CVE-2023-44487 The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
CVE-2021-3618 5.8ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different protocols but using compatible certificates, such as multi-domain or wildcard certificates. A MiTM attacker having access to victim's traffic at the TCP/IP layer can redirect traffic from one subdomain to another, resulting in a valid TLS session. This breaks the authentication of TLS and cross-protocol attacks may be possible where the behavior of one protocol service may compromise the other at the application layer.
CVE-2021-23017 6.8A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or potential other impact.

OpenPorts

-553166942 | 2024-05-07T22:07:15.118794
  
53 / udp
-1996801772 | 2024-04-17T15:48:43.698906
  
1701 / udp
-1721035045 | 2024-04-20T00:53:08.090019
  
1723 / tcp
-1538260461 | 2024-04-25T04:32:17.765252
  
2000 / tcp
795742968 | 2024-05-13T16:32:52.294769
  
9000 / tcp



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