University of Washington wu-ftpd PASV memory corruption

entryeditHistoryDiffjsonxmlCTI
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.
5.1$0-$5k0.00

A vulnerability was found in University of Washington wu-ftpd (File Transfer Software) (the affected version is unknown). It has been declared as critical. This vulnerability affects some unknown processing of the component PASV Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. As an impact it is known to affect integrity.

The weakness was presented 10/16/1996 (Website). The advisory is shared for download at osvdb.org. This vulnerability was named CVE-1999-0075. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

After even before and not, there has been an exploit disclosed. The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 10086 (WU-FTPD QUOTE PASV Forced Core Dump Information Disclosure), 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 remote.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (201), Vulnerability Center (SBV-205) and Tenable (10086).

Productinfoedit

Type

Vendor

Name

CPE 2.3infoedit

CPE 2.2infoedit

CVSSv3infoedit

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2infoedit

AVACAuCIA
🔍🔍🔍🔍🔍🔍
🔍🔍🔍🔍🔍🔍
🔍🔍🔍🔍🔍🔍
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock

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

NVD Base Score: 🔍

Exploitinginfoedit

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

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Dayunlockunlockunlockunlock
Todayunlockunlockunlockunlock

Nessus ID: 10086
Nessus Name: WU-FTPD QUOTE PASV Forced Core Dump Information Disclosure
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍

Countermeasuresinfoedit

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
ISS Proventia IPS: 🔍

Timelineinfoedit

10/14/1996 🔍
10/16/1996 +2 days 🔍
10/16/1996 +0 days 🔍
10/16/1996 +0 days 🔍
06/22/1999 +979 days 🔍
10/23/2002 +1219 days 🔍
04/09/2004 +533 days 🔍
06/17/2014 +3721 days 🔍
04/18/2016 +671 days 🔍
05/05/2019 +1112 days 🔍

Sourcesinfoedit

Vendor: https://www.washington.edu/

Advisory: osvdb.org
Status: Not defined

CVE: CVE-1999-0075 (🔍)
X-Force: 201
Vulnerability Center: 205 - wu-ftpd QUOTE PASV, Medium
OSVDB: 5742 - WU-FTPD QUOTE PASV Forced Core Dump Information Disclosure

Entryinfoedit

Created: 06/17/2014 05:33 PM
Updated: 05/05/2019 03:30 PM
Changes: (2) exploit_date source_osvdb_create
Complete: 🔍

Comments

No comments yet. Please log in to comment.

Interested in the pricing of exploits?

See the underground prices here!