HP NFS/ONCplus up to B.11.31.01 denial of service

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.5	$0-$5k	0.00

A vulnerability was found in HP NFS and ONCplus up to B.11.31.01 and classified as critical. This issue affects some unknown processing. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. The summary by CVE is:

Unspecified vulnerability in HP NFS/ONCplus B.11.31.10 and earlier on HP-UX B.11.31 allows remote authenticated users to cause a denial of service via unknown vectors.

The weakness was shared 04/14/2011 (Website). It is possible to read the advisory at xforce.iss.net. The identification of this vulnerability is CVE-2011-0896. The exploitation is known to be easy. The attack may be initiated remotely. Required for exploitation is a simple authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/02/2021).

The vulnerability scanner Nessus provides a plugin with the ID 69799 (HP-UX Running NFS/ONCplus, Remote Denial of Service (DoS) (HPSBUX02653 SSRT100310)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family HP-UX Local Security Checks.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (66689) and Tenable (69799).

Productinfo

Vendor

Name

Version

B.11.31.01

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 6.5
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 69799
Nessus Name: HP-UX Running NFS/ONCplus, Remote Denial of Service (DoS) (HPSBUX02653 SSRT100310)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 835256
OpenVAS Name: HP-UX Update for NFS/ONCplus HPSBUX02653
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/04/2011 🔍
04/12/2011 +67 days 🔍
04/13/2011 +1 days 🔍
04/14/2011 +1 days 🔍
04/14/2011 +0 days 🔍
09/06/2013 +876 days 🔍
03/23/2015 +563 days 🔍
11/02/2021 +2416 days 🔍

Sourcesinfo

Vendor: hp.com

Advisory: xforce.iss.net
Status: Not defined

CVE: CVE-2011-0896 (🔍)
OVAL: 🔍
IAVM: 🔍

X-Force: 66689
Vulnerability Center: 31069 - HP HP-UX B.11.31 NFS/ONCplus Remote Denial of Service Vulnerability, High
SecurityFocus: 47325
Secunia: 44096

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/02/2021 17:06
Changes: 03/23/2015 16:50 (58), 03/21/2017 10:56 (8), 11/02/2021 16:59 (4), 11/02/2021 17:06 (1)
Complete: 🔍