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CVE-2001-1500 Details

Description

ProFTPD 1.2.2rc2, and possibly other versions, does not properly verify reverse-resolved hostnames by performing forward resolution, which allows remote attackers to bypass ACLs or cause an incorrect client hostname to be logged.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000450	CVE
https://exchange.xforce.ibmcloud.com/vulnerabilities/7126	CVE
http://www.mandriva.com/security/advisories?name=MDKSA-2002:005	CVE
http://www.securityfocus.com/archive/1/212805	CVE
http://www.securityfocus.com/bid/3310	CVE	Patch
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000450	[email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/7126	[email protected]
http://www.mandriva.com/security/advisories?name=MDKSA-2002:005	[email protected]
http://www.securityfocus.com/archive/1/212805	[email protected]
http://www.securityfocus.com/bid/3310	[email protected]	Patch

see all 10 references

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-Other	Weakness Not in a Standard CWE Category	[email protected]

Affected Products

Product	Versions
proftpd project proftpd	1.2 1.2.0_rc3 1.2.1 1.2.2 1.2.2_rc1
CPE cpe:2.3:a:proftpd_project:proftpd:1.2:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2.0_rc3:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2.1:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2.2:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2.2_rc1:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2.2_rc2:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2_pre1:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2_pre2:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2_pre3:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2_pre4:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2_pre5:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2_pre6:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2_pre7:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2_pre8:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2_pre9:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2_pre10:::::::* cpe:2.3:a:proftpd_project:proftpd:1.2_pre11:::::::* Remediation No remediation found in references.

Product

Versions

proftpd project proftpd

1.2

1.2.0_rc3

1.2.1

1.2.2

1.2.2_rc1

CPE

cpe:2.3:a:proftpd_project:proftpd:1.2:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2.0_rc3:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2.1:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2.2:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2.2_rc1:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2.2_rc2:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2_pre1:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2_pre2:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2_pre3:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2_pre4:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2_pre5:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2_pre6:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2_pre7:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2_pre8:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2_pre9:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2_pre10:*:*:*:*:*:*:*
cpe:2.3:a:proftpd_project:proftpd:1.2_pre11:*:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 16, 2026		[email protected]
Nov 20, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Dec 19, 2017	CVE Modified	[email protected]
Sep 21, 2005	Initial Analysis	[email protected]