You are here
Home > Preporuke > Sigurnosni nedostaci programskog paketa OpenStack Nova

Sigurnosni nedostaci programskog paketa OpenStack Nova

  • Detalji os-a: WN7
  • Važnost: IMP
  • Operativni sustavi: L
  • Kategorije: LUB

==========================================================================
Ubuntu Security Notice USN-2407-1
November 11, 2014

nova vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

– Ubuntu 14.04 LTS

Summary:

OpenStack Nova could be made to expose sensitive information.

Software Description:
– nova: OpenStack Compute cloud infrastructure

Details:

Garth Mollett discovered that OpenStack Nova did not properly clean up an
instance when using rescue mode with the VMWare driver. A remove
authenticated user could exploit this to bypass intended quota limits. By
default, Ubuntu does not use the VMWare driver. (CVE-2014-3608)

Amrith Kumar discovered that OpenStack Nova did not properly sanitize log
message contents. Under certain circumstances, a local attacker with read
access to Nova log files could obtain access to sensitive information.
(CVE-2014-7230)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 14.04 LTS:
python-nova 1:2014.1.3-0ubuntu1.1

In general, a standard system update will make all the necessary changes.

References:
http://www.ubuntu.com/usn/usn-2407-1
CVE-2014-3608, CVE-2014-7230

Package Information:
https://launchpad.net/ubuntu/+source/nova/1:2014.1.3-0ubuntu1.1

—–BEGIN PGP SIGNATURE—–
Version: GnuPG v1
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=MuZc
—–END PGP SIGNATURE—–

AutorMarko Stanec
Cert idNCERT-REF-2014-11-0018-ADV
CveCERT-CVE-DUMMY
ID izvornikaCERT-ORIGID-DUMMY
ProizvodCERT-DUMMY-PRODUCT
Izvorhttp://www.adobe.com/
Top
More in Preporuke
Sigurnosni nedostatak komponente u jezgri operacijskog sustava Microsoft Windows

Otkriven je sigurnosni nedostatak u komponenti kernel-mode driver. Otkriveno je da zbog neuspješnog upravljanja TrueType fontovima potencijalni napadači mogu izvršiti...

Close