CVE-2007-0428

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-01-23 · updated 2026-06-16

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.

Affected products

Wzdftpd: through 8.0

References

http://lists.grok.org.uk/pipermail/full-disclosure/2007-January/051896.html
http://osvdb.org/32941
http://secunia.com/advisories/23852
http://securityreason.com/securityalert/2171
http://securitytracker.com/id?1017537
http://www.s21sec.com/avisos/s21sec-033-en.txt
http://www.securityfocus.com/archive/1/457454/100/0/threaded
http://www.vupen.com/english/advisories/2007/0277
https://exchange.xforce.ibmcloud.com/vulnerabilities/31599
http://lists.grok.org.uk/pipermail/full-disclosure/2007-January/051896.html
http://osvdb.org/32941
http://secunia.com/advisories/23852

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