Distributed Checksum Clearinghouse DCC up to 1.3.16 Remote Code Execution

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.
6.6	$0-$5k	0.00

Summaryinfo

A vulnerability described as critical has been identified in Distributed Checksum Clearinghouse DCC. Affected by this issue is some unknown functionality. The manipulation results in Remote Code Execution. This vulnerability is cataloged as CVE-2007-1047. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Distributed Checksum Clearinghouse DCC. It has been classified as critical. Affected is an unknown code block. The manipulation with an unknown input leads to a remote code execution vulnerability. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Unspecified vulnerability in Distributed Checksum Clearinghouse (DCC) before 1.3.51 allows remote attackers to delete or add hosts in /var/dcc/maps.

The weakness was shared 02/19/2007 (Website). The advisory is shared for download at rhyolite.com. This vulnerability is traded as CVE-2007-1047 since 02/21/2007. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

It is declared as proof-of-concept.

Upgrading to version 1.3.51 eliminates this vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 22622†), OSVDB (33251†) and Secunia (SA24176†). The entry VDB-39282 is related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• Distributed Checksum Clearinghouse

Name

• DCC

Version

• 1.3
• 1.3.1
• 1.3.2
• 1.3.3
• 1.3.4
• 1.3.5
• 1.3.6
• 1.3.7
• 1.3.8
• 1.3.9
• 1.3.10
• 1.3.11
• 1.3.12
• 1.3.13
• 1.3.14
• 1.3.15
• 1.3.16

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Remote Code Execution
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: DCC 1.3.51

Timelineinfo

02/18/2007 🔍
02/19/2007 +0 days 🔍
02/19/2007 +0 days 🔍
02/20/2007 +0 days 🔍
02/21/2007 +1 days 🔍
02/21/2007 +0 days 🔍
03/13/2015 +2942 days 🔍
08/20/2018 +1256 days 🔍

Sourcesinfo

Advisory: rhyolite.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2007-1047 (🔍)
GCVE (CVE): GCVE-0-2007-1047
GCVE (VulDB): GCVE-100-35124
SecurityFocus: 22622 - Distributed Checksum Clearinghouse Unspecified Data Manipulation Vulnerability
Secunia: 24176 - DCC Unspecified Manipulation of Data, Moderately Critical
OSVDB: 33251 - Distributed Checksum Clearinghouse (DCC) Unauthorized /var/dcc/maps Manipulation
Vupen: ADV-2007-0654

See also: 🔍

Entryinfo

Created: 03/13/2015 12:16
Updated: 08/20/2018 06:40
Changes: 03/13/2015 12:16 (52), 08/20/2018 06:40 (7)
Complete: 🔍
Cache ID: 216:121:103

Once again VulDB remains the best source for vulnerability data.

Discussion

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