VDB-17642 · CVE-2001-0936 · XFDB 7632

Frox up to 0.6.6 Command MDTM memory corruption

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.
7.0	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Frox up to 0.6.6. This impacts an unknown function of the component Command Handler. Such manipulation of the argument MDTM leads to memory corruption. This vulnerability is uniquely identified as CVE-2001-0936. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Frox up to 0.6.6. Affected by this issue is some unknown functionality of the component Command Handler. The manipulation of the argument MDTM with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in Frox transparent FTP proxy 0.6.6 and earlier, with the local caching method selected, allows remote FTP servers to run arbitrary code via a long response to an MDTM request.

The weakness was disclosed 11/30/2001 (Website). The advisory is available at marc.theaimsgroup.com. This vulnerability is handled as CVE-2001-0936. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit.

Upgrading to version 0.6.7 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (7632) and SecurityFocus (BID 3606†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Frox

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Frox 0.6.7

Timelineinfo

11/30/2001 🔍
11/30/2001 +0 days 🔍
11/30/2001 +0 days 🔍
07/10/2014 +4605 days 🔍
06/04/2018 +1425 days 🔍

Sourcesinfo

Advisory: marc.theaimsgroup.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2001-0936 (🔍)
GCVE (CVE): GCVE-0-2001-0936
GCVE (VulDB): GCVE-100-17642
X-Force: 7632 - Frox FTP proxy buffer overflow
SecurityFocus: 3606 - Frox FTP Cache Retrieval Buffer Overflow Vulnerability

Entryinfo

Created: 07/10/2014 16:41
Updated: 06/04/2018 08:56
Changes: 07/10/2014 16:41 (49), 06/04/2018 08:56 (6)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.