CVE-2013-7281

2014-01-08T16:55:00
ID CVE-2013-7281
Type cve
Reporter cve@mitre.org
Modified 2017-08-29T01:34:00

Description

The dgram_recvmsg function in net/ieee802154/dgram.c in the Linux kernel before 3.12.4 updates a certain length value without ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel stack memory via a (1) recvfrom, (2) recvmmsg, or (3) recvmsg system call.