Ubuntu Security Notice (C) 2007-2013 Canonical, Inc. / NASL script (C) 2007-2013 Tenable Network Security, Inc.
The remote Ubuntu host is missing one or more security-related patches.
The kernel key management code did not correctly handle key reuse. A
local attacker could create many key requests, leading to a denial of
The kernel NFS code did not correctly validate NFSACL2 ACCESS
requests. If a system was serving NFS mounts, a remote attacker could
send a specially crafted packet, leading to a denial of service.
When dumping core, the kernel did not correctly handle PT_INTERP
processes. A local attacker could create situations where they could
read the contents of otherwise unreadable executable programs.
Update the affected packages.
Risk factor :
High / CVSS Base Score : 7.8