3com 3CDaemon 2.0 FTP Service memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

A vulnerability was found in 3com 3CDaemon 2.0. It has been declared as critical. Affected by this vulnerability is an unknown code block of the component FTP Service. 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:

Buffer overflow in the FTP service in 3Com 3CDaemon 2.0 revision 10 allows remote attackers to cause a denial of service (application crash) and execute arbitrary code via (1) a long username in the USER command or (2) an FTP command that contains a long argument, such as cd, send, or ls.

The weakness was shared 01/04/2005 by Sowhat (Website). It is possible to read the advisory at secway.org. This vulnerability is known as CVE-2005-0277 since 02/10/2005. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available.

A public exploit has been developed by c0d3r in ANSI C and been published immediately after the advisory. It is possible to download the exploit at securityfocus.com. It is declared as highly functional. The vulnerability scanner Nessus provides a plugin with the ID 16321 (3Com 3CServer/3CDaemon FTP Server Multiple Vulnerabilities (OF, FS, PD, DoS)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FTP.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 3450.

The vulnerability is also documented in the databases at X-Force (18754), Tenable (16321) and Exploit-DB (825). The entries 24380, 24378, 24254 and 82292 are related to this item.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

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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

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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Author: c0d3r
Programming Language: 🔍
Download: 🔍

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Nessus ID: 16321
Nessus Name: 3Com 3CServer/3CDaemon FTP Server Multiple Vulnerabilities (OF, FS, PD, DoS)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

MetaSploit ID: 3cdaemon_ftp_user.rb
MetaSploit Name: 3Com 3CDaemon 2.0 FTP Username Overflow
MetaSploit File: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
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Timelineinfo

01/04/2005 🔍
01/04/2005 +0 days 🔍
01/04/2005 +0 days 🔍
01/04/2005 +0 days 🔍
01/11/2005 +6 days 🔍
02/10/2005 +29 days 🔍
02/17/2005 +7 days 🔍
05/02/2005 +74 days 🔍
05/24/2006 +387 days 🔍
03/10/2015 +3212 days 🔍
07/01/2021 +2305 days 🔍

Sourcesinfo

Vendor: 3com.com

Advisory: secway.org
Researcher: Sowhat
Status: Confirmed

CVE: CVE-2005-0277 (🔍)
X-Force: 18754
Vulnerability Center: 11598 - 3Com 3Cdaemon Remote Authenticated Attackers Can Cause DoS and Execute Code due to Buffer Overflow, Critical
SecurityFocus: 12155 - 3Com 3CDaemon Multiple Remote Vulnerabilities
OSVDB: 12811 - 3Com 3CDaemon Multiple FTP Command Long Parameter Overflow

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

Entryinfo

Created: 03/10/2015 23:05
Updated: 07/01/2021 17:05
Changes: 03/10/2015 23:05 (63), 09/04/2017 09:20 (16), 07/01/2021 17:05 (3)
Complete: 🔍

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