mod_mylo 0.1/2.0/2.1 HTTP GET Request mylo_log memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

A vulnerability was found in mod_mylo 0.1/2.0/2.1. It has been declared as critical. Affected by this vulnerability is the function mylo_log of the component HTTP GET Request Handler. 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 confidentiality, integrity, and availability. The summary by CVE is:

Buffer overflow in the mylo_log logging function for mod_mylo 0.2.1 and earlier allows remote attackers to execute arbitrary code via a long HTTP GET request.

The weakness was disclosed 07/28/2003 by Carl Livitt (Website). The advisory is shared at securityfocus.com. This vulnerability is known as CVE-2003-0651 since 08/04/2003. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 11809 (mod_mylo for Apache mylo_log Logging Function HTTP GET Overflow), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Web Servers and running in the context r.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (12746), Tenable (11809) and Exploit-DB (67).

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

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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

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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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Nessus ID: 11809
Nessus Name: mod_mylo for Apache mylo_log Logging Function HTTP GET Overflow
Nessus File: 🔍
Nessus Risk: 🔍
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Exploit-DB: 🔍

Threat Intelligenceinfo

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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
PaloAlto IPS: 🔍

Timelineinfo

01/01/2003 🔍
07/28/2003 +208 days 🔍
07/28/2003 +0 days 🔍
07/28/2003 +0 days 🔍
07/29/2003 +1 days 🔍
08/04/2003 +6 days 🔍
08/27/2003 +23 days 🔍
08/27/2003 +0 days 🔍
04/09/2004 +225 days 🔍
08/14/2014 +3779 days 🔍
05/11/2019 +1731 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Carl Livitt
Status: Not defined

CVE: CVE-2003-0651 (🔍)
X-Force: 12746
Vulnerability Center: 1788 - Buffer Overflow in mod_mylo <=0.2.1 Module for Apache, Medium
SecurityFocus: 8287 - Mod_Mylo Apache Module REQSTR Buffer Overflow Vulnerability
Secunia: 9375 - mod_mylo HTTP GET Request Buffer Overflow Vulnerability, Highly Critical
OSVDB: 10976 - mod_mylo for Apache HTTP Server mylo_log Logging Function HTTP GET Overflow

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

Entryinfo

Created: 08/15/2014 00:53
Updated: 05/11/2019 21:45
Changes: 08/15/2014 00:53 (72), 05/11/2019 21:45 (6)
Complete: 🔍

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