Novell NetWare 6.5 C Library ndps_xdr_array numeric error

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability has been found in Novell NetWare 6.5 and classified as critical. Affected by this vulnerability is the function ndps_xdr_array of the component C Library. The manipulation leads to numeric error. This vulnerability is listed as CVE-2006-2327. There is no available exploit.

Detailsinfo

A vulnerability was found in Novell NetWare 6.5 (Operating System) and classified as critical. This issue affects the function ndps_xdr_array of the component C Library. The manipulation with an unknown input leads to a numeric error vulnerability. Using CWE to declare the problem leads to CWE-189. Impacted is integrity, and availability. The summary by CVE is:

Multiple integer overflows in the DPRPC library (DPRPCNLM.NLM) NDPS/iPrint module in Novell Distributed Print Services in Novell NetWare 6.5 SP3, SP4, and SP5 allow remote attackers to execute arbitrary code via an XDR encoded array with a field that specifies a large number of elements, which triggers the overflows in the ndps_xdr_array function.

The weakness was presented 05/08/2006 by Alex Wheeler (ryan) (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2006-2327 since 05/11/2006. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/26/2018). It is expected to see the exploit prices for this product decreasing in the near future.

It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Attack attempts may be identified with Snort ID 16019.

The vulnerability is also documented in the databases at X-Force (26314), SecurityFocus (BID 17922†), OSVDB (25433†), Secunia (SA20048†) and SecurityTracker (ID 1016068†). See VDB-2219 and VDB-83939 for similar entries. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Numeric error
CWE: CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Snort ID: 16019

Timelineinfo

05/08/2006 🔍
05/09/2006 +1 days 🔍
05/10/2006 +0 days 🔍
05/11/2006 +1 days 🔍
05/11/2006 +0 days 🔍
05/11/2006 +0 days 🔍
05/14/2006 +3 days 🔍
03/12/2015 +3223 days 🔍
07/26/2018 +1232 days 🔍

Sourcesinfo

Vendor: novell.com

Advisory: securityfocus.com⛔
Researcher: Alex Wheeler (ryan)
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2006-2327 (🔍)
GCVE (CVE): GCVE-0-2006-2327
GCVE (VulDB): GCVE-100-30173
X-Force: 26314 - Novell NDPS/iPrint DPRPC library integer overflow
SecurityFocus: 17922 - Novell NetWare Distributed Print Services Integer Overflow Vulnerability
Secunia: 20048 - Novell Distributed Print Services Integer Overflow Vulnerability, Moderately Critical
OSVDB: 25433 - Novell NetWare Distributed Print Services DPRPCNLM.NLM Overflow
SecurityTracker: 1016068
Vupen: ADV-2006-1740

See also: 🔍

Entryinfo

Created: 03/12/2015 12:19
Updated: 07/26/2018 08:20
Changes: 03/12/2015 12:19 (71), 07/26/2018 08:20 (2)
Complete: 🔍
Cache ID: 216::103

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