UltraDefrag 1.0.3 findfiles heap-based overflow

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.
5.2	$0-$5k	0.00

Summaryinfo

A vulnerability was found in UltraDefrag 1.0.3. It has been rated as problematic. Affected is the function findfiles. This manipulation causes heap-based overflow. The identification of this vulnerability is CVE-2007-4051. There is no exploit available.

Detailsinfo

A vulnerability was found in UltraDefrag 1.0.3. It has been declared as problematic. Affected by this vulnerability is the function findfiles. The manipulation with an unknown input leads to a heap-based overflow vulnerability. The CWE definition for the vulnerability is CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Heap-based buffer overflow in the FindFiles function in UltraDefrag 1.0.3 allows local users to gain privileges via a file with a long pathname. NOTE: some of these details are obtained from third party information.

The weakness was shared 07/27/2007 (Website). It is possible to read the advisory at sourceforge.net. This vulnerability is known as CVE-2007-4051 since 07/30/2007. The exploitation appears to be easy. Attacking locally is a requirement. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability is also documented in the databases at X-Force (35654), SecurityFocus (BID 25102†), OSVDB (38624†) and Secunia (SA26233†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

• UltraDefrag

Version

• 1.0.3

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.9
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/27/2007 🔍
07/27/2007 +0 days 🔍
07/27/2007 +0 days 🔍
07/27/2007 +0 days 🔍
07/30/2007 +2 days 🔍
07/30/2007 +0 days 🔍
03/15/2015 +2785 days 🔍
09/06/2018 +1271 days 🔍

Sourcesinfo

Advisory: sourceforge.net
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2007-4051 (🔍)
GCVE (CVE): GCVE-0-2007-4051
GCVE (VulDB): GCVE-100-38059
X-Force: 35654 - UltraDefrag FindFiles() function buffer overflow
SecurityFocus: 25102 - UltraDefrag FindFiles Function Buffer Overflow Vulnerability
Secunia: 26233 - UltraDefrag "FindFiles()" Buffer Overflow, Less Critical
OSVDB: 38624 - UltraDefrag FindFiles() Function Pathname Handling Overflow

Entryinfo

Created: 03/15/2015 15:58
Updated: 09/06/2018 07:00
Changes: 03/15/2015 15:58 (53), 09/06/2018 07:00 (7)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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