blog.lexfo.fr Open in urlscan Pro
163.172.232.61 Public Scan

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URL:
https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Submission: On October 02 via manual (October 2nd 2018, 2:32:09 pm UTC) from GB

Summary HTTP 15 Redirects Links 15 Behaviour Indicators

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 15 HTTP transactions. The main IP is 163.172.232.61, located in United Kingdom and belongs to AS12876, FR. The main domain is blog.lexfo.fr.
TLS certificate: Issued by Gandi Standard SSL CA 2 on June 8th 2018. Valid for: a year.

This is the only time blog.lexfo.fr was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
15	163.172.232.61 163.172.232.61		12876 (AS12876) (AS12876)
15	1

15 163.172.232.61 (United Kingdom)

ASN12876 (AS12876, FR)

blog.lexfo.fr	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
15	lexfo.fr blog.lexfo.fr	2 MB
15	1

	Domain	Requested by
15	blog.lexfo.fr	blog.lexfo.fr
15	1

This site contains links to these domains. Also see Links.

Domain
lexfo.fr
twitter.com
www.facebook.com
www.linkedin.com
cve.mitre.org
github.com
www.kernel.org
cdimage.debian.org
wiki.debian.org
cscope.sourceforge.net
wiki.osdev.org
yarchive.net
git.kernel.org

Subject Issuer	Validity	Valid
*.lexfo.fr Gandi Standard SSL CA 2	`2018-06-08` - `2019-06-16`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Frame ID: 1C548E0478800192C8C9FE2BB6D43989
Requests: 15 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /nginx(?:\/([\d.]+))?/i

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

env /^jQuery$/i

Page Statistics

15
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

1744 kB
Transfer

1736 kB
Size

0
Cookies

15 Outgoing links

These are links going to different origins than the main page.

URL: https://lexfo.fr/
Title: Back to the main site

Search URL Search Domain Scan URL

URL: https://twitter.com/intent/tweet?text=CVE-2017-11176%3A%20A%20step-by-step%20Linux%20Kernel%20exploitation%20%28part%201/4%29&url=https%3A//blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Title: Tweet

Search URL Search Domain Scan URL

URL: http://www.facebook.com/sharer/sharer.php?u=https%3A//blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Title: Share

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/shareArticle?mini=true&url=https%3A//blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html&title=CVE-2017-11176%3A%20A%20step-by-step%20Linux%20Kernel%20exploitation%20%28part%201/4%29&summary=The%20first%20article%20covers%20an%20in-depth%20CVE/bug%20analysis%2C%20designs%20an%20attack%20scenario%20and%20starts%20implementing%20a%20PoC%20in%20ring-0%20with%20SystemTap.%20The%20core%20concept%20section%20focuses%20on%20file/socket%20related%20data%20structures%2C%20netlink%20and%20refcounters.&source=https%3A//blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Title: Share

Search URL Search Domain Scan URL

URL: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11176
Title: CVE-2017-11176

Search URL Search Domain Scan URL

URL: https://github.com/lexfo/linux/blob/master/cve-2017-11176.c
Title: here

Search URL Search Domain Scan URL

URL: https://www.kernel.org/
Title: source code

Search URL Search Domain Scan URL

URL: https://cdimage.debian.org/mirror/cdimage/archive/8.6.0-live/amd64/iso-hybrid/debian-live-8.6.0-amd64-standard.iso
Title: Debian 8.6.0 (amd64) ISO

Search URL Search Domain Scan URL

URL: https://wiki.debian.org/BuildADebianKernelPackage
Title: here

Search URL Search Domain Scan URL

URL: http://cscope.sourceforge.net/large_projects.html
Title: like this

Search URL Search Domain Scan URL

URL: https://wiki.osdev.org/C_Library#Freestanding_and_Hosted
Title: freestanding

Search URL Search Domain Scan URL

URL: https://github.com/rom1v/rsshfs
Title: rsshfs

Search URL Search Domain Scan URL

URL: https://yarchive.net/comp/linux/everything_is_file.html
Title: mean

Search URL Search Domain Scan URL

URL: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f991af3daabaecff34684fd51fac80319d1baad1
Title: here

Search URL Search Domain Scan URL

URL: https://twitter.com/LexfoSecurite

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

15 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1 200
OK Primary Request cve-2017-11176-linux-kernel-exploitation-part1.html Show response
blog.lexfo.fr/ 148 KB
148 KB 110ms
31ms Document
text/html 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to

Full URL

https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

882d481bce6ab45bbd2c903a0394bc3b62cf9be957099ed8169e41e2258c446f

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block;

Request headers

Host: blog.lexfo.fr
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Accept-Encoding: gzip, deflate
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Server: nginx
Date: Tue, 02 Oct 2018 14:31:58 GMT
Content-Type: text/html
Content-Length: 151235
Connection: keep-alive
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
ETag: "5bb36c6f-24ec3"
Referrer-Policy: no-referrer-when-downgrade
X-Frame-Options: SAMEORIGIN
Accept-Ranges: bytes
Strict-Transport-Security: max-age=31536000; includeSubdomains;
X-XSS-Protection: 1; mode=block;
X-Content-Type-Options: nosniff
X-Permitted-Cross-Domain-Policies: master-only

GET
H/1.1 200
OK packed.css
blog.lexfo.fr/theme/css/ 189 KB
190 KB 43ms
16ms Stylesheet
text/css 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to

Full URL

https://blog.lexfo.fr/theme/css/packed.css?9cf2b421

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

552a480ed306e2ac524131e74bba385fbd6b4722d401ef41ae9d42e567ed91e2

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: text/css,*/*;q=0.1
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Connection: keep-alive
Cache-Control: no-cache
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-2f440"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: text/css
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 193600
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK lexfo.png
blog.lexfo.fr/theme/images/ 21 KB
22 KB 91ms
32ms Image
image/png 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://blog.lexfo.fr/theme/images/lexfo.png

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

64761ccaf6c222c2bccbd4f3ea4c496d1f36da9ce64e7f016a4c449517e445ea

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: image/webp,image/apng,image/*,*/*;q=0.8
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Connection: keep-alive
Cache-Control: no-cache
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-5513"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: image/png
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 21779
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK core_struct_relationship.png
blog.lexfo.fr/images/cve-2017-11176-linux/ 16 KB
17 KB 81ms
31ms Image
image/png 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://blog.lexfo.fr/images/cve-2017-11176-linux/core_struct_relationship.png

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

6ffa67510b7ed3e10fe193d9d670a904059b494d5baebdb0ea7f839e97ca3502

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: image/webp,image/apng,image/*,*/*;q=0.8
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Connection: keep-alive
Cache-Control: no-cache
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
Referrer-Policy: no-referrer-when-downgrade
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
X-Frame-Options: SAMEORIGIN
ETag: "5bb36c6f-40db"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: image/png
X-XSS-Protection: 1; mode=block;
X-Permitted-Cross-Domain-Policies: master-only
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 16603
X-Content-Type-Options: nosniff

GET
H/1.1 200
OK map.png
blog.lexfo.fr/theme/images/ 601 B
1 KB 49ms
16ms Image
image/png 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://blog.lexfo.fr/theme/images/map.png

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

a862d0ab4c56ff1ff599fbe269715753f57648de1ff057c72983c61c0305f68d

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: image/webp,image/apng,image/*,*/*;q=0.8
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Connection: keep-alive
Cache-Control: no-cache
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-259"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: image/png
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 601
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK email.png
blog.lexfo.fr/theme/images/ 533 B
1 KB 48ms
16ms Image
image/png 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://blog.lexfo.fr/theme/images/email.png

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

2d2da6a9e1bfb1f1e67435515651a25fd1d542bc0bec0cbdaa52c405e589aecd

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: image/webp,image/apng,image/*,*/*;q=0.8
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Connection: keep-alive
Cache-Control: no-cache
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-215"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: image/png
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 533
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK tel.png
blog.lexfo.fr/theme/images/ 873 B
1 KB 65ms
16ms Image
image/png 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://blog.lexfo.fr/theme/images/tel.png

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

cd0e32462ca887575e03346166ee6b7a87feb5881a4bddf601aed25c0e5055d3

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: image/webp,image/apng,image/*,*/*;q=0.8
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Connection: keep-alive
Cache-Control: no-cache
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-369"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: image/png
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 873
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK twitter.png
blog.lexfo.fr/theme/images/ 1 KB
2 KB 21ms
17ms Image
image/png 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://blog.lexfo.fr/theme/images/twitter.png

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

7845a8488592cbe5e08726303f00c34b947650d96901ebbabf4cdb13284bad49

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: image/webp,image/apng,image/*,*/*;q=0.8
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Connection: keep-alive
Cache-Control: no-cache
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-495"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: image/png
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1173
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK packed.js Show response
blog.lexfo.fr/theme/js/ 166 KB
166 KB 42ms
16ms Script
application/javascript 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to

Full URL

https://blog.lexfo.fr/theme/js/packed.js?38cb4c90

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

af45e08714d4e1867011476ca679127ac2108a58771610b060bef40746f61b0f

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: */*
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Connection: keep-alive
Cache-Control: no-cache
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-29792"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: application/javascript
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 169874
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK all.min.js Show response
blog.lexfo.fr/theme/js/ 963 KB
963 KB 20ms
16ms Script
application/javascript 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to

Full URL

https://blog.lexfo.fr/theme/js/all.min.js

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

8cb270b4d9485a93b31df98113fda8723ffc067fa7bfa90cedd47b76f7b10be1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: */*
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
Connection: keep-alive
Cache-Control: no-cache
Referer: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-f0bb1"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: application/javascript
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 986033
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK bg-net.png
blog.lexfo.fr/theme/images/ 79 KB
79 KB 33ms
32ms Image
image/png 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://blog.lexfo.fr/theme/images/bg-net.png

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

2b6cb4f39b55b6aeafe1d31f8aa40e1c38f0580353b7791fd98855989c283606

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: image/webp,image/apng,image/*,*/*;q=0.8
Referer: https://blog.lexfo.fr/theme/css/packed.css?9cf2b421
Connection: keep-alive
Cache-Control: no-cache
Referer: https://blog.lexfo.fr/theme/css/packed.css?9cf2b421
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-13a0f"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: image/png
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 80399
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK header-pages.jpg
blog.lexfo.fr/theme/images/ 7 KB
8 KB 18ms
17ms Image
image/jpeg 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://blog.lexfo.fr/theme/images/header-pages.jpg

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

20f371a0908e40037dc95d602d97c5896e0c264d358cd7680a488e77ad5ba466

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: image/webp,image/apng,image/*,*/*;q=0.8
Referer: https://blog.lexfo.fr/theme/css/packed.css?9cf2b421
Connection: keep-alive
Cache-Control: no-cache
Referer: https://blog.lexfo.fr/theme/css/packed.css?9cf2b421
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-1dc3"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: image/jpeg
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 7619
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK fa-solid-900.woff2
blog.lexfo.fr/theme/webfonts/ 66 KB
66 KB 28ms
17ms Font
application/octet-stream 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to

Full URL

https://blog.lexfo.fr/theme/webfonts/fa-solid-900.woff2

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

ca3ea16761b7d443c64cfd99dd1cf8aa84790a25bb4709582935956fe71d014d

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Origin: https://blog.lexfo.fr
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: */*
Referer: https://blog.lexfo.fr/theme/css/packed.css?9cf2b421
Connection: keep-alive
Cache-Control: no-cache
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://blog.lexfo.fr/theme/css/packed.css?9cf2b421
Origin: https://blog.lexfo.fr

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-10748"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: application/octet-stream
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 67400
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK fa-brands-400.woff2
blog.lexfo.fr/theme/webfonts/ 64 KB
64 KB 27ms
16ms Font
application/octet-stream 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to

Full URL

https://blog.lexfo.fr/theme/webfonts/fa-brands-400.woff2

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

974956f1b7b82cecd8ae88a0b685f0d5dfe5c8534c2784e59abeea719eadbbc4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Origin: https://blog.lexfo.fr
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: */*
Referer: https://blog.lexfo.fr/theme/css/packed.css?9cf2b421
Connection: keep-alive
Cache-Control: no-cache
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://blog.lexfo.fr/theme/css/packed.css?9cf2b421
Origin: https://blog.lexfo.fr

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-ff24"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: application/octet-stream
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 65316
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

GET
H/1.1 200
OK fa-regular-400.woff2
blog.lexfo.fr/theme/webfonts/ 15 KB
15 KB 43ms
31ms Font
application/octet-stream 163.172.232.61
AS12876

General

Check archive.org

Show headers Download Go to

Full URL

https://blog.lexfo.fr/theme/webfonts/fa-regular-400.woff2

Requested by

Host: blog.lexfo.fr
URL: https://blog.lexfo.fr/cve-2017-11176-linux-kernel-exploitation-part1.html

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

163.172.232.61 , United Kingdom, ASN12876 (AS12876, FR),

Reverse DNS

Software

nginx /

Resource Hash

48810f2ca5c1a9cb285177a493b18a3ca22c177afeb9b242a592788eafc606f2

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block;

Request headers

Pragma: no-cache
Origin: https://blog.lexfo.fr
Accept-Encoding: gzip, deflate
Host: blog.lexfo.fr
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: */*
Referer: https://blog.lexfo.fr/theme/css/packed.css?9cf2b421
Connection: keep-alive
Cache-Control: no-cache
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://blog.lexfo.fr/theme/css/packed.css?9cf2b421
Origin: https://blog.lexfo.fr

Response headers

Date: Tue, 02 Oct 2018 14:31:58 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 02 Oct 2018 13:02:39 GMT
Server: nginx
ETag: "5bb36c6f-3a14"
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Content-Type: application/octet-stream
X-Permitted-Cross-Domain-Policies: master-only
Cache-Control: max-age=2592000 public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 14868
X-XSS-Protection: 1; mode=block;
Expires: Thu, 01 Nov 2018 14:32:30 GMT

Verdicts & Comments Add Verdict or Comment

6 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Strict-Transport-Security	max-age=31536000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block;

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

blog.lexfo.fr
163.172.232.61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blog.lexfo.fr Open in urlscan Pro 163.172.232.61 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

15 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

1744 kBTransfer

1736 kBSize

0 Cookies

15 Outgoing links

Redirected requests

15 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

6 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

blog.lexfo.fr Open in urlscan Pro
163.172.232.61 Public Scan

Screenshot
Live screenshot

Full Image

15
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

1744 kB
Transfer

1736 kB
Size

0
Cookies

15 HTTP transactions
0 data transactions