wzdftpd FTP command denial of service
| wzdftpd-ftp-dos (31599) |  Low Risk |
Description:
wzdftpd is vulnerable to a denial of service, caused by a vulnerability in the FTP server. By sending a specially-crafted FTP command to the server, a remote attacker could cause a denial of service.
Platforms Affected:
- wzdftpd, wzdftpd 0.8.0 & prior
Remedy:
Upgrade to the latest version of wzdftpd (0.8.1 or later), available from the wzdftpd Web site. See References.
Consequences:
Denial of Service
References:
- Full-Disclosure Mailing List, Fri Jan 19 2007 - 05:54:07 CST, WzdFTPD < 8.1 Denial of service at http://archives.neohapsis.com/archives/fulldisclosure/2007-01/0386.html.
- wzdftpd Web site, WZDftpD: a new multi -platform ftpd at http://www.wzdftpd.net/.
- BID-22131: WZDFTPD FTP Command Remote Denial of Service Vulnerability
- BID-22152: Wzdftpd Multiple Unspecified Remote Denial of Service Vulnerabilities
- CVE-2007-0428: Unspecified vulnerability in the chtbl_lookup function in hash.c for WzdFTPD 8.0 and earlier allows remote attackers to cause a denial of service via a crafted FTP command, probably due to a NULL pointer dereference.
- SA23852: wzdftpd Data Handling Denial of Service Vulnerability
- SECTRACK ID: 1017537: wzdftpd Unspecified Bug Lets Remote Users Cause Denial of Service Conditions
- VUPEN/ADV-2007-0277: WzdFTPD chtbl_lookup() Command Handling Remote Denial of Service Vulnerability
Reported:
Jan 19, 2007
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