MiniWeb Http Server 0.8.1 http.c denial of service

HistoryDiffrelatejsonxmlCTI

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-$5k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in MiniWeb Http Server 0.8.1. Affected is an unknown function of the file http.c. The manipulation leads to denial of service. This vulnerability is listed as CVE-2007-3159. In addition, an exploit is available.

Detailsinfo

A vulnerability was found in MiniWeb Http Server 0.8.1 (Web Server). It has been rated as problematic. This issue affects an unknown code of the file http.c. 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:

http.c in MiniWeb Http Server 0.8.x allows remote attackers to cause a denial of service (application crash) via a negative value in the Content-Length HTTP header.

The weakness was presented 06/08/2007 (Website). It is possible to read the advisory at milw0rm.com. The identification of this vulnerability is CVE-2007-3159 since 06/11/2007. 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 as well as a public exploit are known.

A public exploit has been developed by gbr in Perl and been published even before and not after the advisory. The exploit is available at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 2 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 databases at X-Force (34774), Exploit-DB (4046), SecurityFocus (BID 24375†), OSVDB (37185†) and Secunia (SA25528†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Web Server

Name

MiniWeb Http Server

Version

0.8.1

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

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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: 🔍
Access: Public
Status: Proof-of-Concept
Author: gbr
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/07/2007 🔍
06/07/2007 +0 days 🔍
06/07/2007 +0 days 🔍
06/08/2007 +1 days 🔍
06/08/2007 +0 days 🔍
06/08/2007 +0 days 🔍
06/11/2007 +2 days 🔍
06/11/2007 +0 days 🔍
03/15/2015 +2834 days 🔍
09/20/2024 +3477 days 🔍

Sourcesinfo

Advisory: milw0rm.com⛔
Status: Confirmed

CVE: CVE-2007-3159 (🔍)
GCVE (CVE): GCVE-0-2007-3159
GCVE (VulDB): GCVE-100-37223
X-Force: 34774 - MiniWeb HTTP Server Content-Length denial of service
SecurityFocus: 24375 - MiniWeb HTTP POST Headers Remote Denial of Service Vulnerability
Secunia: 25528 - MiniWeb HTTP Server "Content-Length" Input Validation Vulnerability, Highly Critical
OSVDB: 37185 - MiniWeb HTTP Server Negative Content-Length Remote DoS

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

Entryinfo

Created: 03/15/2015 15:58
Updated: 09/20/2024 16:59
Changes: 03/15/2015 15:58 (57), 10/26/2017 09:23 (12), 09/20/2024 16:59 (17)
Complete: 🔍
Cache ID: 216::103