VDB-34764 · CVE-2007-0641 · BID 22301

Shaffer Solutions Corp dapcnfsd.dll 0.6.4.0 enumprintersa memory corruption

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.
6.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Shaffer Solutions Corp dapcnfsd.dll 0.6.4.0. This issue affects the function enumprintersa. The manipulation results in memory corruption. This vulnerability is cataloged as CVE-2007-0641. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability was found in Shaffer Solutions Corp dapcnfsd.dll 0.6.4.0. It has been classified as critical. Affected is the function enumprintersa. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in the EnumPrintersA function in dapcnfsd.dll 0.6.4.0 in Shaffer Solutions (SSC) DiskAccess NFS Client allows remote attackers to execute arbitrary code via a long argument, an issue similar to CVE-2006-5854 and CVE-2007-0444.

The weakness was shared 01/29/2007 by Andres Tarasco (Website). The advisory is shared for download at securityfocus.com. This vulnerability is traded as CVE-2007-0641 since 01/31/2007. 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 and a public exploit are known.

A public exploit has been developed in ANSI C. The exploit is shared for download at securityfocus.com. 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.

The vulnerability is also documented in the databases at SecurityFocus (BID 22301†) and OSVDB (38119†). The entry VDB-2875 is related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/29/2007 🔍
01/29/2007 +0 days 🔍
01/31/2007 +1 days 🔍
01/31/2007 +0 days 🔍
07/15/2007 +165 days 🔍
03/13/2015 +2797 days 🔍
08/18/2018 +1254 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Andres Tarasco
Status: Not defined

CVE: CVE-2007-0641 (🔍)
GCVE (CVE): GCVE-0-2007-0641
GCVE (VulDB): GCVE-100-34764
SecurityFocus: 22301 - SSC DiskAccess NFS Client DAPCNFSD.DLL Stack Buffer Overflow Vulnerability
OSVDB: 38119 - DiskAccess NFS Client dapcnfsd.dll EnumPrintersA function Remote Overflow

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/13/2015 10:40
Updated: 08/18/2018 13:58
Changes: 03/13/2015 10:40 (52), 08/18/2018 13:58 (7)
Complete: 🔍
Cache ID: 216:23D:103

Once again VulDB remains the best source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Are you interested in using VulDB?

Download the whitepaper to learn more about our service!