---
id: CVE-1999-0075
title: >-
  PASV core dump in wu-ftpd daemon when attacker uses a QUOTE PASV command after
  specifying a username and password.
summary: >-
  PASV core dump in wu-ftpd daemon when attacker uses a QUOTE PASV command after
  specifying a username and password.
severity: medium
cvss: 5
cvssVector: 'AV:N/AC:L/Au:N/C:N/I:P/A:N'
published: '1996-10-16'
updated: '2026-06-16'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-1999-0075'
references:
  - url: 'http://www.osvdb.org/5742'
    label: cve@mitre.org
  - url: 'http://www.osvdb.org/5742'
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
epss: 0.01568
epssPercentile: 0.74271
ingestedAt: '2026-06-22T15:59:08.116Z'
---

## Overview

PASV core dump in wu-ftpd daemon when attacker uses a QUOTE PASV command after specifying a username and password.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.