54.221.71.180

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Last Seen: 2024-03-19

GeneralInformation

Hostnames ec2-54-221-71-180.compute-1.amazonaws.com
Domains amazonaws.com 
Cloud Provider Amazon
Cloud Region us-east-1
Cloud Service EC2
Country United States
City Ashburn
Organization Amazon Data Services NoVa
ISP Amazon.com, Inc.
ASN AS14618

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.
CVE-2019-20372 4.3NGINX before 1.17.7, with certain error_page configurations, allows HTTP request smuggling, as demonstrated by the ability of an attacker to read unauthorized web pages in environments where NGINX is being fronted by a load balancer.

OpenPorts

1651973090 | 2024-03-19T06:11:19.053086
  
80 / tcp
-1179307927 | 2024-03-16T00:11:01.191276
  
443 / tcp



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