G.rodola pyftpdlib 0.1/0.1.1/0.2.0/0.3.0/0.4.0 ftp_QUIT input validation

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

A vulnerability was found in G.rodola pyftpdlib 0.1/0.1.1/0.2.0/0.3.0/0.4.0 and classified as problematic. This issue affects the function ftp_QUIT. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is availability. The summary by CVE is:

The ftp_QUIT function in ftpserver.py in pyftpdlib before 0.5.0 allows remote authenticated users to cause a denial of service (file descriptor exhaustion and daemon outage) by sending a QUIT command during a disallowed data-transfer attempt.

The weakness was released 10/19/2010 as 71 (Website). The advisory is shared at code.google.com. The identification of this vulnerability is CVE-2008-7264 since 10/19/2010. The exploitation is known to be easy. The attack may be initiated remotely. A simple authentication is necessary for exploitation. Technical details are known, but no exploit is available.

Upgrading to version 0.3.0 eliminates this vulnerability.

Entries connected to this vulnerability are available at 55125, 55124, 55123 and 55122.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 801615
OpenVAS Name: pyftpdlib FTP Server Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: pyftpdlib 0.3.0

Timelineinfo

10/19/2010 🔍
10/19/2010 +0 days 🔍
10/19/2010 +0 days 🔍
03/19/2015 +1612 days 🔍
02/07/2019 +1421 days 🔍

Sourcesinfo

Advisory: 71
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2008-7264 (🔍)
See also: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 02/07/2019 16:15
Changes: 03/19/2015 14:37 (53), 02/07/2019 16:15 (2)
Complete: 🔍

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