Security readout for executives and security teams
CVE-2001-1153 is an old local-user flaw in OpenUnix 8.0.0 lpsystem. A user already on the system could crash the component and may be able to run arbitrary code using an overly long command-line argument. Business risk is mainly for legacy Unix systems still in production. Exposure is likely limited to legacy OpenUnix 8.0.0 systems where local users can access lpsystem or related print administration functionality. Modern environments are unlikely to be affected unless they retain old SCO/Caldera OpenUnix assets. Treat this as a legacy-asset exposure question rather than an internet-wide emergency. If OpenUnix 8.0.0 remains in use, prioritize validation because local denial of service and possible code execution can matter on shared or sensitive systems. Mitigation focus: Identify and prioritize any remaining OpenUnix 8.0.0 systems.; Consult the referenced vendor advisory for any available official remediation.; Disable or restrict lpsystem functionality if it is not operationally required..
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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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2001-1153 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
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
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
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.