CVE-2003-1329: n/a vulnerability

CVE-2003-1329: ftpd.c in wu-ftpd 2.6.2, when running on "operating systems that only allow one non-connected socket bound...

ftpd.c in wu-ftpd 2.6.2, when running on "operating systems that only allow one non-connected socket bound to the same local address," does not close failed connections, which allows remote attackers to cause a denial of service.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 23:55 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2003-1329 is a remote denial-of-service issue in wu-ftpd 2.6.2. On certain operating systems, failed FTP connections are not closed properly, which can exhaust service capacity and make FTP unavailable. Public data does not show active exploitation or a CVSS score. Exposure is likely limited to organizations still running wu-ftpd 2.6.2, especially internet-facing FTP services on affected operating systems. The source data does not identify specific distributions or all vulnerable platforms. Treat this as a legacy service availability risk. It is not currently evidenced as actively exploited, but any internet-facing wu-ftpd 2.6.2 instance should be found and remediated because FTP outages can affect business workflows. Mitigation focus: Inventory FTP servers and identify any wu-ftpd 2.6.2 deployments.; Review the referenced connect-dos.patch and applicable vendor or distribution guidance.; Prioritize replacement or retirement of unsupported wu-ftpd systems where practical..

Prepared: Jun 29, 2026, 08:14 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: May 21, 2007, 20:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

0Timeline events

0ADP providers

1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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