LiveActive security incident?Get immediate response
CVE Record

CVE-2004-1641: Heap-based buffer overflow in Titan FTP 3.21 and earlier allows remote attackers to cause a denial of servi...

Heap-based buffer overflow in Titan FTP 3.21 and earlier allows remote attackers to cause a denial of service (crash) via a long FTP command such as (1) CWD, (2) STAT, or (3) LIST.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

Titan FTP Server 3.21 and earlier could crash when a remote user sends an overly long FTP command. The documented impact is denial of service, meaning service interruption rather than confirmed data theft or code execution. The source metadata is old and sparse, so exposure depends on whether legacy Titan FTP remains deployed. Organizations are mainly exposed if they still run Titan FTP Server 3.21 or earlier, especially on internet-facing FTP services. The structured affected-product metadata is incomplete, but the CVE description names Titan FTP 3.21 and earlier. Treat this as a legacy exposure cleanup item unless an affected FTP service is business-critical or internet-facing. Prioritize confirming whether Titan FTP 3.21 or earlier still exists, then remove, upgrade, or isolate it. Mitigation focus: Inventory FTP services for Titan FTP Server 3.21 or earlier.; Check vendor guidance for supported upgrade or replacement options.; Restrict FTP access to trusted networks where legacy systems remain..

Prepared

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

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cve · low confidence lookup

CVE-2004-1641 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

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

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.