Vulnerability CVE-2011-2907
Published: 2011-08-15   Modified: 2012-02-13

Description:
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.

Type:

CWE-287

 (Improper Authentication)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Clusterresources -> Torque resource manager 

 References:
https://wiki.egi.eu/wiki/SVG:Advisory-SVG-2011-2296
https://bugzilla.redhat.com/show_bug.cgi?id=713090
http://xforce.iss.net/xforce/xfdb/69138
http://www.securityfocus.com/bid/49119
http://www.openwall.com/lists/oss-security/2011/08/11/1
http://www.clusterresources.com/pipermail/torqueusers/2011-August/013194.html
http://secunia.com/advisories/45524
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