Security readout for executives and security teams
CVE-2001-0230 is an old local privilege escalation issue in dc20ctrl before version 0.4_1. A user who already has local access could potentially use a buffer overflow to gain higher privileges. The supplied sources do not provide CVSS scoring, detailed affected platforms, or current exploitation evidence. Likely exposure is limited to systems that installed the dc20ctrl utility or FreeBSD port before 0.4_1. Risk is most relevant where untrusted users have local shell access. Exposure on non-FreeBSD systems is uncertain from the supplied evidence. Treat as a low-urgency legacy exposure unless dc20ctrl is present on systems with shared or untrusted local users. The main business concern is privilege escalation on old or poorly inventoried hosts, not broad internet exposure. Mitigation focus: Inventory FreeBSD systems and ports for dc20ctrl installations.; Upgrade dc20ctrl to 0.4_1 or later where applicable.; Remove dc20ctrl if it is no longer operationally required..
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
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ATT&CK lookup starting points
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CVE-2001-0230 mapping review
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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
- dc20ctrl-port-bo(6077)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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