How to Buy
Ubuntu Security Notice (C) 2011-2012 Canonical, Inc. / NASL script (C) 2011-2016 Tenable Network Security, Inc.
The remote Ubuntu host is missing one or more security-related
It was discovered that CIFS incorrectly handled authentication. When
a user had a CIFS share mounted that required authentication, a local
user could mount the same share without knowing the correct password.
It was discovered that the GRE protocol incorrectly handled netns
initialization. A remote attacker could send a packet while the
ip_gre module was loading, and crash the system, leading to a denial
of service. (CVE-2011-1767)
It was discovered that the IP/IP protocol incorrectly handled netns
initialization. A remote attacker could send a packet while the ipip
module was loading, and crash the system, leading to a denial of
Vasily Averin discovered that the NFS Lock Manager (NLM) incorrectly
handled unlock requests. A local attacker could exploit this to cause
a denial of service. (CVE-2011-2491)
See also :
Update the affected package(s).
Risk factor :
Medium / CVSS Base Score : 5.4
Family: Ubuntu Local Security Checks
Nessus Plugin ID: 56913 ()
CVE ID: CVE-2011-1585CVE-2011-1767CVE-2011-1768CVE-2011-2491
Nessus Professional: Scan unlimited IPs, run compliance checks & moreNessus Cloud: The power of Nessus for teams – from the cloud
The cookie settings on this website are set to 'allow all cookies' to give you the very best website experience. If you continue without changing these settings, you consent to this - but if you want, you can opt out of all cookies by clicking below.