Clusterresources TORQUE Resource Manager up to 2.4.7 PBS_O_HOST improper authentication

HistoryDiffjsonxmlCTI

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.
6.4	$0-$5k	0.00

A vulnerability was found in Clusterresources TORQUE Resource Manager up to 2.4.7. It has been classified as critical. Affected is an unknown functionality. The manipulation of the argument PBS_O_HOST with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Terascale Open-Source Resource and Queue Manager (aka TORQUE Resource Manager) 3.0.1 and earlier allows remote attackers to bypass host-based authentication and submit arbitrary jobs via a modified PBS_O_HOST variable to the qsub program.

The weakness was published 08/15/2011 by Bartlomiej Balcerek (Website). The advisory is available at wiki.egi.eu. This vulnerability is traded as CVE-2011-2907 since 07/27/2011. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are known, but there is no available exploit.

The vulnerability scanner Nessus provides a plugin with the ID 80268 (GLSA-201412-47 : TORQUE Resource Manager: Multiple vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo 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 (69138) and Tenable (80268).

Productinfo

Vendor

Clusterresources

Name

TORQUE Resource Manager

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.4
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: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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

Nessus ID: 80268
Nessus Name: GLSA-201412-47 : TORQUE Resource Manager: Multiple vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 18627
OpenVAS Name: Gentoo Linux Local Check: https://security.gentoo.org/glsa/201412-47
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/27/2011 🔍
08/11/2011 +15 days 🔍
08/11/2011 +0 days 🔍
08/15/2011 +4 days 🔍
08/15/2011 +0 days 🔍
03/23/2015 +1316 days 🔍
11/18/2021 +2431 days 🔍

Sourcesinfo

Advisory: wiki.egi.eu
Researcher: Bartlomiej Balcerek
Status: Not defined
Confirmation: 🔍

CVE: CVE-2011-2907 (🔍)
X-Force: 69138 - TORQUE Resource Manager PBS_O_HOST security bypass
SecurityFocus: 49119 - Torque Server Security Bypass Vulnerability
Secunia: 45524 - TORQUE Resource Manager Authentication Bypass Vulnerability, Less Critical

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/18/2021 00:16
Changes: 03/23/2015 16:50 (64), 01/15/2018 11:47 (4), 11/18/2021 00:16 (3)
Complete: 🔍
Cache ID: 52:187:103