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Vulnerability Details : CVE-2016-4450

os/unix/ngx_files.c in nginx before 1.10.1 and 1.11.x before 1.11.1 allows remote attackers to cause a denial of service (NULL pointer dereference and worker process crash) via a crafted request, involving writing a client request body to a temporary file.
Publish Date : 2016-06-07 Last Update Date : 2018-01-04
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID CWE id is not defined for this vulnerability

- Products Affected By CVE-2016-4450

# Product Type Vendor Product Version Update Edition Language
1 OS Canonical Ubuntu Linux 14.04 ~~lts~~~ Version Details Vulnerabilities
2 OS Canonical Ubuntu Linux 15.10 Version Details Vulnerabilities
3 OS Canonical Ubuntu Linux 16.04 ~~lts~~~ Version Details Vulnerabilities
4 OS Debian Debian Linux 8.0 Version Details Vulnerabilities
5 Application Nginx Nginx 1.10.0 Version Details Vulnerabilities
6 Application Nginx Nginx 1.11.0 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Canonical Ubuntu Linux 3
Debian Debian Linux 1
Nginx Nginx 2

- References For CVE-2016-4450

http://www.debian.org/security/2016/dsa-3592
DEBIAN DSA-3592
https://security.gentoo.org/glsa/201606-06
GENTOO GLSA-201606-06
https://access.redhat.com/errata/RHSA-2016:1425
REDHAT RHSA-2016:1425
http://www.securitytracker.com/id/1036019
SECTRACK 1036019
http://mailman.nginx.org/pipermail/nginx-announce/2016/000179.html
MLIST [nginx-announce] 20160531 nginx security advisory (CVE-2016-4450)
http://www.ubuntu.com/usn/USN-2991-1
UBUNTU USN-2991-1
http://www.securityfocus.com/bid/90967
BID 90967 nginx CVE-2016-4450 Denial of Service Vulnerability Release Date:2016-10-26

- Metasploit Modules Related To CVE-2016-4450

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)
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