CVE-2001-0456

NONECVSS 0.0

0.0

postinst installation script for Proftpd in Debian 2.2 does not properly change the "run as uid/gid root" configuration when the user enables anonymous access, which causes the server to run at a higher privilege than intended.

CVSS v3: —
EG Score: —
EPSS: 74.0%
KEV: Not listed

Published

June 27, 2001

Last Modified

April 16, 2026

References (4)

cve@mitrehttp://www.debian.org/security/2001/dsa-032
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/6208
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2001/dsa-032
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/6208

Data Freshness Timeline

(refreshed 13× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Frequently asked(4)

What is CVE-2001-0456?

CVE-2001-0456 is a none vulnerability published on June 27, 2001. postinst installation script for Proftpd in Debian 2.2 does not properly change the "run as uid/gid root" configuration when the user enables anonymous access, which causes the server to run at a higher privilege than intended.

When was CVE-2001-0456 disclosed?

CVE-2001-0456 was first published in the National Vulnerability Database on June 27, 2001, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2001-0456 actively exploited?

CVE-2001-0456 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 74.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2001-0456?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2001-0456, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2001-0456

📅 Published

🔄 Last Modified

🔗 References (4)