Sap NetWeaver Business Client ActiveX Control sapwdpcd.dll memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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8.7$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Sap NetWeaver Business Client. Affected is an unknown function in the library sapwdpcd.dll of the component ActiveX Control. Such manipulation leads to memory corruption. This vulnerability is uniquely identified as CVE-2010-4556. No exploit exists. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Sap NetWeaver Business Client (Solution Stack Software) (unknown version). Affected by this issue is an unknown code block in the library sapwdpcd.dll of the component ActiveX Control. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Stack-based buffer overflow in the SapThemeRepository ActiveX control (sapwdpcd.dll) in SAP NetWeaver Business Client allows remote attackers to execute arbitrary code via the (1) Load and (2) LoadTheme methods.

The weakness was disclosed 12/17/2010 by Alexey Sintsov (DiGiT) with Digital Security Research Group (Website). The advisory is available at service.sap.com. This vulnerability is handled as CVE-2010-4556 since 12/17/2010. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit.

It is declared as proof-of-concept.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the databases at X-Force (64061), SecurityFocus (BID 45396†), Secunia (SA35796†) and SecurityTracker (ID 1024890†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 8.7

VulDB Base Score: 10.0
VulDB Temp Score: 8.7
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: Memory corruption
CWE: CWE-119
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: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/14/2010 🔍
12/14/2010 +0 days 🔍
12/15/2010 +1 days 🔍
12/17/2010 +2 days 🔍
12/17/2010 +0 days 🔍
12/17/2010 +0 days 🔍
03/19/2015 +1553 days 🔍
01/08/2018 +1026 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: service.sap.com
Researcher: Alexey Sintsov (DiGiT)
Organization: Digital Security Research Group
Status: Confirmed

CVE: CVE-2010-4556 (🔍)
GCVE (CVE): GCVE-0-2010-4556
GCVE (VulDB): GCVE-100-55802
X-Force: 64061 - SAP NetWeaver Business Client ActiveX control buffer overflow
SecurityFocus: 45396 - SAP NetWeaver Business Client ActiveX Control Multiple Remote Code Execution Vulnerabilities
Secunia: 35796 - SAP NetWeaver Business Client "SapThemeRepository" ActiveX Control Buffer Overfl, Highly Critical
SecurityTracker: 1024890
Vupen: ADV-2010-3239

scip Labs: https://www.scip.ch/en/?labs.20150716

Entryinfo

Created: 03/19/2015 23:27
Updated: 01/08/2018 07:53
Changes: 03/19/2015 23:27 (59), 01/08/2018 07:53 (8)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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