[USN-2991-1] nginx vulnerability

Fabricante: Ubuntu
Fecha: 02/06/2016
Identificador: USN-2991-1
[USN-2991-1] nginx vulnerability
========================================================================== Ubuntu Security Notice USN-2991-1 June 02, 2016 nginx vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.04 LTS - Ubuntu 15.10 - Ubuntu 14.04 LTS Summary: nginx could be made to crash if it received specially crafted network traffic. Software Description: - nginx: small, powerful, scalable web/proxy server Details: It was discovered that nginx incorrectly handled saving client request bodies to temporary files. A remote attacker could possibly use this issue to cause nginx to crash, resulting in a denial of service. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 LTS: nginx-core 1.10.0-0ubuntu0.16.04.2 nginx-extras 1.10.0-0ubuntu0.16.04.2 nginx-full 1.10.0-0ubuntu0.16.04.2 nginx-light 1.10.0-0ubuntu0.16.04.2 Ubuntu 15.10: nginx-core 1.9.3-1ubuntu1.2 nginx-extras 1.9.3-1ubuntu1.2 nginx-full 1.9.3-1ubuntu1.2 nginx-light 1.9.3-1ubuntu1.2 Ubuntu 14.04 LTS: nginx-core 1.4.6-1ubuntu3.5 nginx-extras 1.4.6-1ubuntu3.5 nginx-full 1.4.6-1ubuntu3.5 nginx-light 1.4.6-1ubuntu3.5 In general, a standard system update will make all the necessary changes. References: http://www.ubuntu.com/usn/usn-2991-1 CVE-2016-4450 Package Information: https://launchpad.net/ubuntu/+source/nginx/1.10.0-0ubuntu0.16.04.2 https://launchpad.net/ubuntu/+source/nginx/1.9.3-1ubuntu1.2 https://launchpad.net/ubuntu/+source/nginx/1.4.6-1ubuntu3.5 --