Security readout for executives and security teams
This is an old HP rpc.pcnfsd issue where a remote party could gain root-level control by abusing printer spool directory permissions. The business risk is serious for any still-running legacy HP environment, but the supplied sources do not identify exact affected versions or current exploitation. Most exposure is likely in legacy HP or HP-UX environments running rpc.pcnfsd with printer spool services. Internet- or broadly network-reachable RPC/NFS-related services increase concern. The supplied data does not confirm affected versions. Prioritize discovery over broad emergency action. If affected legacy HP systems are reachable, treat remediation as high priority because the stated impact is remote root access. Mitigation focus: Review HP advisory HPSBUX9902-091 for vendor-approved fixes or configuration guidance.; Identify and retire unsupported HP systems running rpc.pcnfsd where possible.; Restrict network access to RPC/NFS and printer-related services to trusted hosts 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
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ATT&CK lookup starting points
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CVE-1999-0353 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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