Security readout for executives and security teams
CVE-2000-0743 affects legacy University of Minnesota gopherd 2.x. A malformed DES key generation request with an overly long ticket value can overflow memory and allow remote command execution. Business risk matters mainly where old Gopher services are still running, especially if reachable from untrusted networks. Exposure is likely limited to legacy systems running UMN gopherd 2.x. Modern environments are unlikely to use Gopher, but forgotten internet-facing or internal archival services could remain exposed. Treat as high priority only if UMN gopherd 2.x is present. The issue enables remote command execution, but exposure is probably rare and must be verified before allocating major remediation effort. Mitigation focus: Identify and retire any UMN gopherd 2.x instances no longer required.; Check original vendor or maintainer guidance for fixed versions or replacement recommendations.; Restrict Gopher service access to trusted networks only..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-2000-0743 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
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Source materials
- CVE List V5 sourceCVE List V5
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CWE details
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