HP OpenView Network Node Manager 7.53 nnmRptConfig.exe text1 memory corruption
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A vulnerability, which was classified as very critical, has been found in HP OpenView Network Node Manager 7.53 (Network Management Software). Affected by this issue is an unknown code block of the file nnmRptConfig.exe. The manipulation of the argument
text1 with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. Impacted is confidentiality, integrity, and availability. CVE summarizes:
Buffer overflow in nnmRptConfig.exe in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53 allows remote attackers to execute arbitrary code via a long text1 parameter.
The weakness was shared 01/13/2011 by SilentSignal with TippingPoint's Zero Day Initiative (Website). The advisory is available at xforce.iss.net. This vulnerability is handled as CVE-2011-0268. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a public exploit are known. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 04/03/2017).
A public exploit has been developed in Ruby. It is declared as proof-of-concept. The exploit is available at securityfocus.com. As 0-day the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 56843 (HP-UX PHSS_41606 : s700_800 11.X OV NNM7.53 PA-RISC Intermediate Patch 28), which helps to determine the existence of the flaw in a target environment. It is assigned to the family HP-UX Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 42358 (HP OpenView Network Node Manager Multiple Remote Code Execution Vulnerabilities (HPSBMA02621)).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 10529.
The vulnerability is also documented in the databases at SecurityFocus (BID 45762), X-Force (64648), Vulnerability Center (SBV-29093) and Tenable (56843). The entries 56057, 56056, 56055 and 56053 are related to this item.
CVSSv3VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.4
VulDB Base Score: 10.0
VulDB Temp Score: 9.4
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ExploitingClass: Memory corruption
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Nessus ID: 56843
Nessus Name: HP-UX PHSS_41606 : s700_800 11.X OV NNM7.53 PA-RISC Intermediate Patch 28
Nessus File: 🔍
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OpenVAS ID: 103026
OpenVAS Name: HP OpenView Network Node Manager Multiple Remote Code Execution Vulnerabilities
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Saint ID: exploit_info/openview_nnm_nnmrptconfig_nameparams
Saint Name: HP OpenView Network Node Manager nnmRptConfig.exe nameParams text1 Buffer Overflow
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Threat IntelligenceThreat: 🔍
CountermeasuresRecommended: no mitigation known
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01/11/2011 +0 days 🔍
01/13/2011 +2 days 🔍
01/13/2011 +0 days 🔍
01/16/2011 +3 days 🔍
03/19/2015 +1523 days 🔍
01/04/2017 +657 days 🔍
04/03/2017 +89 days 🔍
Organization: TippingPoint's Zero Day Initiative
Status: Not defined
CVE: CVE-2011-0268 (🔍)
SecurityFocus: 45762 - HP OpenView Network Node Manager Multiple Remote Code Execution Vulnerabilities
Vulnerability Center: 29093 - NnmRptConfig.exe in HP OV NNM Remote Buffer Overflow Vulnerability via a Long Text1 Parameter, High
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
EntryCreated: 03/19/2015 11:27 PM
Updated: 04/03/2017 06:11 PM
Changes: (14) vulnerability_cvss2_nvd_av vulnerability_cvss2_nvd_ac vulnerability_cvss2_nvd_au vulnerability_cvss2_nvd_ci vulnerability_cvss2_nvd_ii vulnerability_cvss2_nvd_ai advisory_url advisory_person_nickname advisory_company_name exploit_availability exploit_publicity exploit_url source_securityfocus_date source_securityfocus_class
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