UFO2000 Svn 1057 server_transport.cpp decode_stringmap denial of service

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.
5.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in UFO2000 Svn 1057 and classified as problematic. This issue affects the function decode_stringmap of the file server_transport.cpp. The manipulation leads to denial of service. This vulnerability is referenced as CVE-2006-3790. No exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in UFO2000 Svn 1057. This issue affects the function decode_stringmap of the file server_transport.cpp. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. The summary by CVE is:

The decode_stringmap function in server_transport.cpp for UFO2000 svn 1057 allows remote attackers to cause a denial of service (daemon termination) via a keysize or valsize that is inconsistent with the packet size, which leads to a buffer over-read.

The bug was discovered 07/16/2006. The weakness was published 07/24/2006 by Luigi Auriemma (Website). It is possible to read the advisory at vupen.com. The identification of this vulnerability is CVE-2006-3790 since 07/21/2006. 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 of the vulnerability are known, but there is no available exploit.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 8 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 24722 (GLSA-200702-10 : UFO2000: Multiple vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo Local Security Checks and running in the context l.

A possible mitigation has been published 8 months after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (27800), Tenable (24722), SecurityFocus (BID 19035†), OSVDB (27342†) and Secunia (SA21091†). Similar entries are available at VDB-31477, VDB-31476, VDB-31474 and VDB-31473. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 24722
Nessus Name: GLSA-200702-10 : UFO2000: Multiple vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 58057
OpenVAS Name: Gentoo Security Advisory GLSA 200702-10 (ufo2000)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

07/16/2006 🔍
07/16/2006 +0 days 🔍
07/17/2006 +1 days 🔍
07/17/2006 +0 days 🔍
07/18/2006 +1 days 🔍
07/21/2006 +3 days 🔍
07/24/2006 +3 days 🔍
07/24/2006 +0 days 🔍
02/25/2007 +216 days 🔍
02/27/2007 +2 days 🔍
03/05/2007 +6 days 🔍
03/12/2015 +2929 days 🔍
07/16/2019 +1587 days 🔍

Sourcesinfo

Advisory: vupen.com⛔
Researcher: Luigi Auriemma
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2006-3790 (🔍)
GCVE (CVE): GCVE-0-2006-3790
GCVE (VulDB): GCVE-100-31475
X-Force: 27800
SecurityFocus: 19035 - UFO2000 Multiple Remote Vulnerabilities
Secunia: 21091 - UFO2000 Multiple Vulnerabilities, Moderately Critical
OSVDB: 27342 - UFO2000 decode_stringmap() denial of service
SecurityTracker: 1016503
Vulnerability Center: 14518 - UFO2000 Remote Denial of Service via a Large or Inconsistent Keysize or Valsize, Medium
Vupen: ADV-2006-2837

See also: 🔍

Entryinfo

Created: 03/12/2015 14:25
Updated: 07/16/2019 09:33
Changes: 03/12/2015 14:25 (83), 07/16/2019 09:33 (4)
Complete: 🔍
Cache ID: 216::103

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

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to stay up to date on a daily basis?

Enable the mail alert feature now!