Ubuntu Security Notice (C) 2011-2012 Canonical, Inc. / NASL script (C) 2011-2012 Tenable Network Security, Inc.
The remote Ubuntu host is missing one or more security-related
A bug was discovered in the XFS filesystem's handling of pathnames. A
local attacker could exploit this to crash the system, leading to a
denial of service, or gain root privileges. (CVE-2011-4077)
A flaw was found in the Journaling Block Device (JBD). A local
attacker able to mount ext3 or ext4 file systems could exploit this
to crash the system, leading to a denial of service. (CVE-2011-4132)
Clement Lecigne discovered a bug in the HFS file system bounds
checking. When a malformed HFS file system is mounted a local user
could crash the system or gain root privileges. (CVE-2011-4330)
See also :
Update the affected package(s).
Risk factor :
High / CVSS Base Score : 7.2
Family: Ubuntu Local Security Checks
Nessus Plugin ID: 57301 ()
CVE ID: CVE-2011-4077CVE-2011-4132CVE-2011-4330
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