CVE-2012-6547

2013-03-15T20:55:00
ID CVE-2012-6547
Type cve
Reporter cve@mitre.org
Modified 2013-08-22T06:48:00

Description

The __tun_chr_ioctl function in drivers/net/tun.c in the Linux kernel before 3.6 does not initialize a certain structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.