Security readout for executives and security teams
This is an old denial-of-service issue in the portmapper service on Compaq Tru64 4.0G and 5.0A. A remote attacker could flood the service with packets and disrupt availability. The main business concern is interruption of legacy systems, not data theft, based on the supplied sources. Exposure is most likely limited to legacy Compaq Tru64 4.0G or 5.0A systems where portmapper is running and reachable from untrusted networks. The supplied affected-product metadata is incomplete, so asset validation is important. Treat this as a legacy-system availability risk. It is not enough evidence for emergency response, but exposed Tru64 systems should be identified, isolated, and reviewed because unsupported infrastructure can turn a simple flood into business disruption. Mitigation focus: Review Compaq SSRT541 or successor vendor guidance for supported fixes or workarounds.; Inventory any remaining Compaq Tru64 4.0G or 5.0A systems.; Limit portmapper exposure to trusted management networks where operationally feasible..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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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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