Security readout for executives and security teams
CVE-2001-0139 is a legacy local file-overwrite flaw in INN 2.2.3. In some configurations, a local user could abuse symlink handling to overwrite files the INN process can write. The main business concern is older news-server infrastructure with local shell or service users, not broad remote exposure. Exposure is likely limited to legacy Linux or Unix systems running INN 2.2.3, especially where local users or compromised service accounts exist. Systems not running INN, or running vendor-fixed packages, are not indicated as affected by the provided sources. Prioritize this for legacy infrastructure review rather than emergency response. The issue is old, local, and configuration-dependent, but arbitrary file overwrite can become serious on shared systems or hosts with weak local account controls. Mitigation focus: Identify any systems running INN 2.2.3 or vendor-derived vulnerable packages.; Review and apply the linked distribution vendor security advisories where applicable.; Upgrade or replace legacy INN deployments using supported vendor packages..
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-2001-0139 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
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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
- linux-inn-symlink(5916)CVE reference · vdb-entry, x_refsource_XF
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.