Security readout for executives and security teams
This is a very old FreeBSD flaw from 1999 in the line printer daemon (lpd). If a machine connecting to the printer service had an unusually long DNS hostname, it could crash the service or potentially allow an attacker to run code on the print server. The issue is decades old and unlikely to appear in modern environments. Extremely low in modern estates. Applies only to legacy FreeBSD hosts still running the classic BSD lpd service and reachable by clients whose DNS hostnames the daemon resolves. Contemporary print stacks (CUPS, Windows Print) and current FreeBSD releases are not indicated as affected by the sources provided. Low priority for most organizations. Address only if legacy FreeBSD print servers are confirmed in the environment; otherwise track as informational and close after inventory verification. Mitigation focus: Inventory any FreeBSD systems still running the classic BSD lpd service.; Consult FreeBSD security advisories for the specific patched version and apply vendor guidance.; Restrict lpd (TCP/515) to trusted management networks via firewall rules..
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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CVE-1999-0299 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
Products and packages named in the record
CWE details
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