3Com 3CServer 1.1 FTP Command heap-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

A vulnerability was found in 3Com 3CServer 1.1. It has been rated as critical. Affected by this issue is some unknown processing of the component FTP Command. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). Impacted is confidentiality, integrity, and availability. CVE summarizes:

Multiple heap-based buffer overflows in 3Com 3CServer allow remote authenticated users to execute arbitrary code via long FTP commands, as demonstrated using the STAT command.

The bug was discovered 02/07/2005. The weakness was shared 02/07/2005 (Website). The advisory is available at archives.neohapsis.com. This vulnerability is handled as CVE-2005-0419 since 02/15/2005. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. 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 and running in the context r.

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 (19250), Tenable (16321) and Exploit-DB (794). The entries 24380, 24379 and 24378 are related to this item.

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CPE 2.3info

CPE 2.2info

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CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
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CVSSv2info

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Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
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ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
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Nessus ID: 16321
Nessus Name: 3Com 3CServer/3CDaemon FTP Server Multiple Vulnerabilities (OF, FS, PD, DoS)
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Threat Intelligenceinfo

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Countermeasuresinfo

Recommended: no mitigation known
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Timelineinfo

02/07/2005 🔍
02/07/2005 +0 days 🔍
02/07/2005 +0 days 🔍
02/07/2005 +0 days 🔍
02/08/2005 +0 days 🔍
02/11/2005 +3 days 🔍
02/15/2005 +3 days 🔍
02/17/2005 +2 days 🔍
04/27/2005 +69 days 🔍
03/10/2015 +3604 days 🔍
05/30/2019 +1542 days 🔍

Sourcesinfo

Vendor: 3com.com

Advisory: archives.neohapsis.com
Status: Not defined

CVE: CVE-2005-0419 (🔍)
X-Force: 19250
Vulnerability Center: 7088 - Buffer Overflow in 3Com 3CServer FTP Server 1.1 Enable Code Execution, High
SecurityFocus: 12463 - 3Com 3CServer Multiple Remote Buffer Overflow Vulnerabilities
OSVDB: 13703 - 3Com 3CServer FTP Server Multiple Command Remote Overflow

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

Created: 03/10/2015 23:05
Updated: 05/30/2019 08:12
Changes: 03/10/2015 23:05 (69), 05/30/2019 08:12 (4)
Complete: 🔍

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