121.199.54.248

Regular View Raw Data
Last Seen: 2024-04-24
Tags:
eol-product

GeneralInformation

Hostnames ruizhijuhe.com
Domains ruizhijuhe.com 
Country China
City Hangzhou
Organization Aliyun Computing Co., LTD
ISP Hangzhou Alibaba Advertising Co.,Ltd.
ASN AS37963

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

-825730749 | 2024-04-11T15:10:23.511909
  
22 / tcp
1223071145 | 2024-04-20T13:14:51.869599
  
443 / tcp
-990957504 | 2024-04-24T21:06:54.083143
  
9000 / tcp
1540014289 | 2024-04-24T10:04:05.621185
  
9092 / tcp



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