Apache HTTP Server 1.3.37 Prefork MPM denial of service

CVSS Meta Temp Score
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability has been found in Apache HTTP Server 1.3.37 and classified as problematic. This affects an unknown part of the component Prefork MPM. This manipulation causes denial of service. The identification of this vulnerability is CVE-2007-3304. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic was found in Apache HTTP Server 1.3.37 (Web Server). Affected by this vulnerability is an unknown part of the component Prefork MPM. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. The summary by CVE is:

Apache httpd 1.3.37, 2.0.59, and 2.2.4 with the Prefork MPM module, allows local users to cause a denial of service by modifying the worker_score and process_score arrays to reference an arbitrary process ID, which is sent a SIGUSR1 signal from the master process, aka "SIGUSR1 killer."

The bug was discovered 05/29/2007. The weakness was shared 05/29/2007 by Security Team (Website). The advisory is shared at issues.rpath.com. This vulnerability is known as CVE-2007-3304 since 06/20/2007. An attack has to be approached locally. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 67539 (Oracle Linux 3 / 4 : httpd (ELSA-2007-0662)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Oracle Linux Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 115731 (Apache 1.3 and 2.0 Web Server Multiple Vulnerabilities).

Upgrading eliminates this vulnerability. A possible mitigation has been published 2 months after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (35095), Tenable (67539), SecurityFocus (BID 24215†), OSVDB (38939†) and Secunia (SA25827†). The entries VDB-3263, VDB-9599 and VDB-37368 are related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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Support

  • end of life (old version)

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 5.6

VulDB Base Score: 6.2
VulDB Temp Score: 5.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 67539
Nessus Name: Oracle Linux 3 / 4 : httpd (ELSA-2007-0662)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 58804
OpenVAS Name: FreeBSD Ports: apache
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

05/29/2007 🔍
05/29/2007 +0 days 🔍
05/29/2007 +0 days 🔍
06/20/2007 +21 days 🔍
06/20/2007 +0 days 🔍
06/20/2007 +0 days 🔍
06/26/2007 +6 days 🔍
06/28/2007 +2 days 🔍
07/02/2007 +4 days 🔍
07/13/2007 +11 days 🔍
09/15/2007 +64 days 🔍
07/12/2013 +2126 days 🔍
03/15/2015 +611 days 🔍
07/21/2019 +1589 days 🔍

Sourcesinfo

Vendor: apache.org

Advisory: issues.rpath.com⛔
Researcher: Security Team
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2007-3304 (🔍)
GCVE (CVE): GCVE-0-2007-3304
GCVE (VulDB): GCVE-100-37369

OVAL: 🔍

X-Force: 35095
SecurityFocus: 24215 - Apache HTTP Server Worker Process Multiple Denial of Service Vulnerabilities
Secunia: 25827
OSVDB: 38939 - Apache HTTP Server Prefork MPM Module Array Modification Local DoS
SecurityTracker: 1018304
Vulnerability Center: 15514 - Apache HTTP Server Vulnerability Allows Local Users to Cause DoS, Low
Vupen: ADV-2007-2727

See also: 🔍

Entryinfo

Created: 03/15/2015 15:58
Updated: 07/21/2019 10:39
Changes: 03/15/2015 15:58 (87), 07/21/2019 10:39 (4)
Complete: 🔍
Cache ID: 216:8C0:103

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