Ubuntu Security Notice (C) 2010-2013 Canonical, Inc. / NASL script (C) 2010-2013 Tenable Network Security, Inc.
The remote Ubuntu host is missing one or more security-related patches.
It was discovered that GPGSM in GnuPG2 did not correctly handle
certificates with a large number of Subject Alternate Names. If a user
or automated system were tricked into processing a specially crafted
certificate, an attacker could cause a denial of service or execute
arbitrary code with privileges of the user invoking the program.
Update the affected gnupg-agent, gnupg2 and / or gpgsm packages.
Risk factor :
Medium / CVSS Base Score : 5.1
CVSS Temporal Score : 3.8
Public Exploit Available : false