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CVE-2016-1247

HIGH

7.8

Description

The nginx package before 1.6.2-5+deb8u3 on Debian jessie, the nginx packages before 1.4.6-1ubuntu3.6 on Ubuntu 14.04 LTS, before 1.10.0-0ubuntu0.16.04.3 on Ubuntu 16.04 LTS, and before 1.10.1-0ubuntu1.1 on Ubuntu 16.10, and the nginx ebuild before 1.10.2-r3 on Gentoo allow local users with access to the web server user account to gain root privileges via a symlink attack on the error log.

Details CVE

Score CVSS v3.17.8

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie11/29/2016

Derniere modification4/12/2025

Sourcenvd

Observations honeypot0

Produits affectes

canonical:ubuntu_linuxdebian:debian_linuxf5:nginxfedoraproject:fedora

Faiblesses (CWE)

CWE-59

References

http://packetstormsecurity.com/files/139750/Nginx-Debian-Based-Distros-Root-Privilege-Escalation.html(security@debian.org)

http://seclists.org/fulldisclosure/2016/Nov/78(security@debian.org)

http://seclists.org/fulldisclosure/2017/Jan/33(security@debian.org)

http://www.debian.org/security/2016/dsa-3701(security@debian.org)

http://www.securityfocus.com/archive/1/539796/100/0/threaded(security@debian.org)

http://www.securityfocus.com/bid/93903(security@debian.org)

http://www.securitytracker.com/id/1037104(security@debian.org)

http://www.ubuntu.com/usn/USN-3114-1(security@debian.org)

https://legalhackers.com/advisories/Nginx-Exploit-Deb-Root-PrivEsc-CVE-2016-1247.html(security@debian.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CBIZEKHBOCKO7FUMCO4X53ENMWU5OYFX/(security@debian.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ESTIADC7BDB6VTH4JAP6C6OCW2CQ4NHP/(security@debian.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3WOO7E5R2HT5XVOIOFPEFALILVOWZUF/(security@debian.org)

https://security.gentoo.org/glsa/201701-22(security@debian.org)

https://www.exploit-db.com/exploits/40768/(security@debian.org)

https://www.youtube.com/watch?v=aTswN1k1fQs(security@debian.org)

http://packetstormsecurity.com/files/139750/Nginx-Debian-Based-Distros-Root-Privilege-Escalation.html(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2016/Nov/78(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2017/Jan/33(af854a3a-2127-422b-91ae-364da2661108)

http://www.debian.org/security/2016/dsa-3701(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/archive/1/539796/100/0/threaded(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/93903(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id/1037104(af854a3a-2127-422b-91ae-364da2661108)

http://www.ubuntu.com/usn/USN-3114-1(af854a3a-2127-422b-91ae-364da2661108)

https://legalhackers.com/advisories/Nginx-Exploit-Deb-Root-PrivEsc-CVE-2016-1247.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CBIZEKHBOCKO7FUMCO4X53ENMWU5OYFX/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ESTIADC7BDB6VTH4JAP6C6OCW2CQ4NHP/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3WOO7E5R2HT5XVOIOFPEFALILVOWZUF/(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/201701-22(af854a3a-2127-422b-91ae-364da2661108)

https://www.exploit-db.com/exploits/40768/(af854a3a-2127-422b-91ae-364da2661108)

https://www.youtube.com/watch?v=aTswN1k1fQs(af854a3a-2127-422b-91ae-364da2661108)

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