dhcdbd 1.10/1.12 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.
5.3$0-$5k0.00

A vulnerability classified as critical was found in dhcdbd 1.10/1.12. Affected by this vulnerability is an unknown code. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect availability. The summary by CVE is:

Unspecified vulnerability in NetworkManager daemon for DHCP (dhcdbd) allows remote attackers to cause a denial of service (crash) via certain invalid DHCP responses that trigger memory corruption.

The bug was discovered 06/13/2006. The weakness was presented 06/16/2006 (Website). The advisory is shared at ubuntulinux.org. This vulnerability is known as CVE-2006-3057 since 06/16/2006. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 3 days. During that time the estimated underground price was around $0-$5k.

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 vulnerability database at X-Force (27291).

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
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
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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

06/13/2006 🔍
06/13/2006 +0 days 🔍
06/15/2006 +2 days 🔍
06/16/2006 +1 days 🔍
06/16/2006 +0 days 🔍
06/16/2006 +0 days 🔍
06/21/2006 +5 days 🔍
05/25/2009 +1069 days 🔍
03/12/2015 +2117 days 🔍
09/04/2019 +1637 days 🔍

Sourcesinfo

Advisory: ubuntulinux.org
Status: Not defined

CVE: CVE-2006-3057 (🔍)
X-Force: 27291
Vulnerability Center: 22160 - Gnome NetworkManager DHCP Daemon < 1.14 Remote DoS Vulnerability, High
SecurityFocus: 18459 - DHCDBD Remote Denial of Service Vulnerability
Secunia: 20754
OSVDB: 26765 - DHCDBD - Remote Denial of Service Issue

Entryinfo

Created: 03/12/2015 14:25
Updated: 09/04/2019 18:12
Changes: 03/12/2015 14:25 (58), 09/04/2019 18:12 (3)
Complete: 🔍

Discussion

No comments yet. Languages: en.

Please log in to comment.

Do you want to use VulDB in your project?

Use the official API to access entries easily!