GeneralInformation

Hostnames	gruposognare.com.br li52-185.members.linode.com
Domains	gruposognare.com.br linode.com
Cloud Provider	Linode
Cloud Region	us-tx
Country	United States
City	Richardson
Organization	Linode
ISP	Akamai Connected Cloud
ASN	AS63949
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.

2023

CVE-2023-44487

7.5The 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.

2021

CVE-2021-23017

7.7A 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-2021-3618

7.4ALPACA 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.

OpenPorts

22 80 443

22 / tcp

544845506 | 2025-02-24T19:30:53.980120

SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.11
Key type: ecdsa-sha2-nistp256
Key: AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBEtfXsLrh6zehO7d7WCRzq2p
cykuMmdxfH4/tirM/rdgArKiTWM+N4xsNYnAV4PlMUr2Fxur/Lf/2PhkK6/6J6E=
Fingerprint: 19:94:fe:f9:20:0e:48:d9:8c:24:0f:12:a3:bc:8e:02

Kex Algorithms:
	curve25519-sha256
	curve25519-sha256@libssh.org
	ecdh-sha2-nistp256
	ecdh-sha2-nistp384
	ecdh-sha2-nistp521
	sntrup761x25519-sha512@openssh.com
	diffie-hellman-group-exchange-sha256
	diffie-hellman-group16-sha512
	diffie-hellman-group18-sha512
	diffie-hellman-group14-sha256
	kex-strict-s-v00@openssh.com

Server Host Key Algorithms:
	rsa-sha2-512
	rsa-sha2-256
	ecdsa-sha2-nistp256
	ssh-ed25519

Encryption Algorithms:
	chacha20-poly1305@openssh.com
	aes128-ctr
	aes192-ctr
	aes256-ctr
	aes128-gcm@openssh.com
	aes256-gcm@openssh.com

MAC Algorithms:
	umac-64-etm@openssh.com
	umac-128-etm@openssh.com
	hmac-sha2-256-etm@openssh.com
	hmac-sha2-512-etm@openssh.com
	hmac-sha1-etm@openssh.com
	umac-64@openssh.com
	umac-128@openssh.com
	hmac-sha2-256
	hmac-sha2-512
	hmac-sha1

Compression Algorithms:
	none
	zlib@openssh.com

80 / tcp

1534887681 | 2025-02-27T21:48:53.701027

Hashes

hash

-1262289433

http.dom_hash

-1774827439

http.html_hash

1534887681

http.server_hash

967792298

http.title_hash

-324775585

Bad Request (400)

HTTP/1.1 400 Bad Request
Server: nginx/1.18.0 (Ubuntu)
Date: Thu, 27 Feb 2025 21:48:44 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive

CVE-2023-44487 CVE-2021-23017 CVE-2021-3618

443 / tcp

1534887681 | 2025-02-24T07:25:51.860561

Hashes

hash

-1952306748

http.dom_hash

-1774827439

http.html_hash

1534887681

http.server_hash

967792298

http.title_hash

-324775585

Bad Request (400)

HTTP/1.1 400 Bad Request
Server: nginx/1.18.0 (Ubuntu)
Date: Mon, 24 Feb 2025 07:25:51 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
X-Content-Type-Options: nosniff
Referrer-Policy: same-origin
Cross-Origin-Opener-Policy: same-origin

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:88:cf:b8:a5:3e:9d:82:27:e7:ff:29:ad:00:7c:54:15:01
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R3
        Validity
            Not Before: Dec 13 02:48:47 2023 GMT
            Not After : Mar 12 02:48:46 2024 GMT
        Subject: CN=gruposognare.com.br
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b5:bb:db:84:1a:89:50:7f:58:03:84:60:2d:c0:
                    07:d4:40:a0:e4:d0:7d:3d:74:7b:69:8e:82:4c:85:
                    2b:a0:03:07:4e:e1:23:d4:3b:d0:c0:95:2a:7f:fa:
                    ef:c5:b0:5e:9f:69:bd:66:d0:f0:bd:ce:2d:82:a2:
                    d8:76:b9:85:db:e6:5d:78:bc:af:90:45:ee:29:d0:
                    49:9c:7e:4b:dc:2d:0c:90:da:0f:c9:97:c8:74:da:
                    c3:05:16:76:eb:5e:d2:61:1b:87:fc:c6:98:57:3e:
                    6c:23:85:23:11:3c:89:bf:07:b7:3a:2a:f3:78:86:
                    c8:70:84:f6:0b:f2:0a:87:f8:ce:8a:30:8c:d2:cd:
                    3f:60:2c:97:c1:11:fc:d6:e2:1e:83:b5:9e:bb:9d:
                    64:a6:db:0f:92:c4:9d:bb:91:a0:37:31:9c:4d:bc:
                    49:89:77:6d:82:f0:0d:58:c4:38:ca:f0:a5:5f:ca:
                    59:d8:f0:45:b6:8c:71:26:08:87:19:d6:c3:72:89:
                    e0:da:84:5d:01:c2:c9:26:d4:71:f6:fa:22:b1:cd:
                    7a:d9:58:a8:c4:66:1e:58:9a:49:f9:6b:56:fa:0e:
                    78:46:1f:08:33:b3:2d:fa:b9:dd:e8:41:e2:67:e4:
                    fc:1b:08:37:b9:aa:72:e7:53:76:34:cc:bf:25:95:
                    da:a7
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                04:A2:D9:2D:76:B3:90:2B:37:76:13:E8:5A:24:76:18:40:D2:6C:F0
            X509v3 Authority Key Identifier: 
                14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
            Authority Information Access: 
                OCSP - URI:http://r3.o.lencr.org
                CA Issuers - URI:http://r3.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:gruposognare.com.br
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
                                67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
                    Timestamp : Dec 13 03:48:48.032 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:3A:E4:E2:0F:77:AB:6A:DC:C8:4A:0E:32:
                                41:50:A7:A3:E4:90:F9:61:D1:A5:29:9B:7C:8E:A0:89:
                                39:05:22:BB:02:21:00:C8:E7:A4:F8:95:98:0F:54:60:
                                FC:5F:19:FD:6B:F5:81:A3:59:5B:4D:02:E9:83:2B:23:
                                17:B2:95:6C:39:69:1F
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 29:D0:3A:1B:B6:74:AA:71:1C:D3:03:5B:65:57:C1:4F:
                                8A:A7:8B:4F:E8:38:94:49:EC:A4:53:F9:44:BD:24:68
                    Timestamp : Dec 13 03:48:48.239 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:91:1D:DC:33:22:52:97:05:7E:67:8F:
                                49:86:E8:46:61:75:4E:F0:05:D4:B7:13:37:F4:15:77:
                                3A:6A:C5:0B:F2:02:21:00:98:51:D3:1C:D6:9A:98:5E:
                                7A:25:74:0D:32:95:0C:1E:21:DF:6D:2D:E6:3D:48:1D:
                                96:88:B4:38:93:E6:2A:17
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        b5:05:24:33:fb:c5:da:57:e9:b7:f7:69:2b:fd:e9:b1:97:b7:
        b1:34:03:c8:f9:7a:8c:f8:ba:44:90:b4:a8:04:be:77:36:fd:
        db:b7:f4:e9:33:a0:b9:67:04:8f:67:c1:cc:29:e0:06:ca:66:
        c8:fd:83:d2:04:66:ce:8a:19:5b:80:83:f4:c5:f2:55:3e:13:
        43:08:60:b1:17:bf:c1:50:3a:b5:80:3a:49:df:c9:59:75:74:
        a3:70:bf:06:ac:d4:a8:29:ae:2e:ee:18:24:40:a1:7f:8d:f4:
        37:40:83:ef:36:ad:1a:3f:a1:94:bc:35:90:a0:97:cb:20:70:
        1a:17:57:e1:24:1a:e9:f4:21:a2:bc:78:7a:50:9e:78:fa:57:
        36:ae:f2:26:e8:8d:79:0a:d5:8d:f4:d4:1f:59:7b:dd:7c:44:
        97:b5:be:74:bb:c2:57:06:1d:09:f2:bd:b0:4d:ac:0b:24:8f:
        4e:64:4b:e8:b3:4d:6e:a2:ae:94:a2:1b:3f:85:75:2f:bd:09:
        a9:e4:91:19:d3:01:7c:41:08:47:fd:59:b3:43:c6:da:07:14:
        f0:8a:3a:e1:ee:3a:6b:02:16:4d:54:fa:b5:ba:fd:b4:15:3d:
        f0:15:04:88:9a:6c:d7:fd:28:77:a8:d6:80:58:c7:7c:b4:72:
        e3:04:01:a3

CVE-2023-44487 CVE-2021-23017 CVE-2021-3618

72.14.186.185

Last Seen: 2025-02-27

Tags:

GeneralInformation

Vulnerabilities

OpenPorts

22 / tcp

544845506 | 2025-02-24T19:30:53.980120

OpenSSH8.9p1 Ubuntu 3ubuntu0.11

80 / tcp

1534887681 | 2025-02-27T21:48:53.701027

Hashes

nginx1.18.0

443 / tcp

1534887681 | 2025-02-24T07:25:51.860561

Hashes

nginx1.18.0

Products

Pricing

Contact Us

72.14.186.185

Last Seen: 2025-02-27

Tags:

GeneralInformation

Vulnerabilities All ports Port 80 Port 443 Latest CVSS

OpenPorts

22 / tcp 544845506 | 2025-02-24T19:30:53.980120

OpenSSH8.9p1 Ubuntu 3ubuntu0.11

80 / tcp 1534887681 | 2025-02-27T21:48:53.701027

Hashes

nginx1.18.0

443 / tcp 1534887681 | 2025-02-24T07:25:51.860561

Hashes

nginx1.18.0

Products

Pricing

Contact Us

Vulnerabilities

22 / tcp

544845506 | 2025-02-24T19:30:53.980120

80 / tcp

1534887681 | 2025-02-27T21:48:53.701027

443 / tcp

1534887681 | 2025-02-24T07:25:51.860561