CVE-2007-0428

MEDIUM 5.0CVE-2007-0428 · Published 23/01/2007 · updated 16/06/2026

In short

CVE-2007-0428 is a MEDIUM (CVSS 5.0) vulnerability affecting wzdftpd (wzdftpd).
Chance of exploitation in the next 30 days (EPSS): 3.1%, higher than 87.8% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
wzdftpd wzdftpd	`≤ 8.0`	No fix yet

Description

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.

References

lists.grok.org.uk/pipermail/full-disclosure/2007-January/051896.html · Vendor Advisory
osvdb.org/32941
secunia.com/advisories/23852
securityreason.com/securityalert/2171
securitytracker.com/id · Vendor Advisory
s21sec.com/avisos/s21sec-033-en.txt · Vendor Advisory
securityfocus.com/archive/1/457454/100/0/threaded
vupen.com/english/advisories/2007/0277
exchange.xforce.ibmcloud.com/vulnerabilities/31599

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