[USN-2986-1] dosfstools vulnerabilities

Fabricante: Ubuntu
Fecha: 31/05/2016
Identificador: USN-2986-1
[USN-2986-1] dosfstools vulnerabilities
========================================================================== Ubuntu Security Notice USN-2986-1 May 31, 2016 dosfstools vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.04 LTS - Ubuntu 15.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: dosfstools could be made to crash or run programs if it processed a specially crafted filesystem. Software Description: - dosfstools: utilities for making and checking MS-DOS FAT filesystems Details: Hanno Böck discovered that dosfstools incorrectly handled certain malformed filesystems. A local attacker could use this issue to cause dosfstools to crash, resulting in a denial of service, or possibly execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 LTS: dosfstools 3.0.28-2ubuntu0.1 Ubuntu 15.10: dosfstools 3.0.28-1ubuntu0.1 Ubuntu 14.04 LTS: dosfstools 3.0.26-1ubuntu0.1 Ubuntu 12.04 LTS: dosfstools 3.0.12-1ubuntu1.3 In general, a standard system update will make all the necessary changes. References: http://www.ubuntu.com/usn/usn-2986-1 CVE-2015-8872, CVE-2016-4804 Package Information: https://launchpad.net/ubuntu/+source/dosfstools/3.0.28-2ubuntu0.1 https://launchpad.net/ubuntu/+source/dosfstools/3.0.28-1ubuntu0.1 https://launchpad.net/ubuntu/+source/dosfstools/3.0.26-1ubuntu0.1 https://launchpad.net/ubuntu/+source/dosfstools/3.0.12-1ubuntu1.3 --