Security readout for executives and security teams
CVE-2009-1668 is a denial-of-service issue in TYPSoft FTP Server 1.11. A remote attacker can trigger excessive CPU use by sending an ABOR command when no file transfer is active. The known impact is service availability, not data theft or code execution. Exposure is likely limited to legacy systems still running TYPSoft FTP Server 1.11, especially if reachable from untrusted networks or the internet. Prioritize if this software supports business-critical file transfer or is internet-facing. Otherwise, handle through legacy-service cleanup and exposure reduction. Mitigation focus: Identify and retire any TYPSoft FTP Server 1.11 installations.; Check vendor or maintainer guidance for fixed versions or recommended mitigations.; Restrict FTP access to trusted networks only..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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-2009-1668 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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.
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
- 8650CVE reference · exploit, x_refsource_EXPLOIT-DB
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.