Objavljena je revizija sigurnosnog upozorenja oznake HPSBMA02557, prvi put objavljenog 21. srpnja 2010. U izvornom je upozorenju opisan nedostatak programskog paketa HP OpenView Network Node Manager, aplikacije koja služi upravljanju složenim dinamičkim IP računalnim mrežama. Nedostatak je posljedica prepisivanja spremnika na stogu u funkciji "execvp_nc" u modulu "ov.dll". Napadaču omogućuje pokretanje proizvoljnog programskog koda. Revizija je objavljena zbog izdavanja odgovarajućih sigurnosnih zakrpa. Korisnicima se preporuča njihova instalacija.

SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c02286088

Version: 2
HPSBMA02557 SSRT100025 rev.2 - HP OpenView Network Node Manager (OV NNM) Running on Windows, Remote Execution of Arbitrary Code
NOTICE: The information in this Security Bulletin should be acted upon as soon as possible.

Release Date: 2010-07-20

Last Updated: 2011-01-10

Potential Security Impact: Remote execution of arbitrary code

Source: Hewlett-Packard Company, HP Software Security Response Team
VULNERABILITY SUMMARY

A potential vulnerability has been identified with HP OpenView Network Node Manager (OV NNM) running on Windows. The vulnerability could be exploited remotely to execute arbitrary code.

References: CVE-2010-2703, ZDI-CAN-682
SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.

HP OpenView Network Node Manager (OV NNM) v7.51, v7.53 running on Windows
BACKGROUND

For a PGP signed version of this security bulletin please write to: Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.

CVSS 2.0 Base Metrics
Reference
	
Base Vector
	
Base Score
CVE-2010-2703
	
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
	
10.0

Information on CVSS is documented in HP Customer Notice: HPSN-2008-002.

The Hewlett-Packard Company thanks an anonymous researcher working with TippingPoint's Zero Day Initiative for reporting this vulnerability to Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite..

The Hewlett-Packard Company thanks Sebastien Renaud of VUPEN Vulnerability Research Team for reporting this vulnerability to Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite..
RESOLUTION

HP has made patches available to resolve the vulnerability for NNM v7.53.

OV NNM v7.53

The patches are available from http://support.openview.hp.com/selfsolve/patches
Operating System
	
Patch
HP-UX (IA)
	
PHSS_41607 or subsequent
HP-UX (PA)
	
PHSS_41606 or subsequent
Linux RedHatAS2.1
	
LXOV_00113 or subsequent
Linux RedHat4AS-x86_64
	
LXOV_00114 or subsequent
Solaris
	
PSOV_03531 or subsequent
Windows
	
NNM_01208 or subsequent

OV NNM v7.51

Upgrade to NNM v7.53 and apply the NNM v7.53 hotfix listed above.
Patch bundles for upgrading from NNM v7.51 to NNM v7.53 are available using ftp:

Host
	
Account
	
Password
ftp.usa.hp.com
	
nnm_753
	
Update53

MANUAL ACTIONS: No

PRODUCT SPECIFIC INFORMATION

HP-UX Software Assistant: HP-UX Software Assistant is an enhanced application that replaces HP-UX Security Patch Check. It analyzes all Security Bulletins issued by HP and lists recommended actions that may apply to a specific HP-UX system. It can also download patches and create a depot automatically. For more information see https://www.hp.com/go/swa

The following text is for use by the HP-UX Software Assistant.

AFFECTED VERSIONS (for HP-UX)

For HP-UX OV NNM 7.51 and 7.53

HP-UX B.11.31
HP-UX B.11.23 (IA)
HP-UX B.11.23 (PA)
HP-UX B.11.11
=============
OVNNMgr.OVNNM-RUN,fr=B.07.50.00
action: install the patch listed in the Resolution

END AFFECTED VERSIONS (for HP-UX)

HISTORY
Version:1 (rev.1) - 20 July 2010 Initial release
Version:2 (rev.2) - 10 January 2011 Patches are available

Third Party Security Patches: Third party security patches that are to be installed on systems running HP software products should be applied in accordance with the customer's patch management policy.

Support: For further information, contact normal HP Services support channel.
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