Buffer overflow in dlvr_audit for Caldera OpenServer 5.0.5 and 5.0.6 allows local users to gain root privileges.
Priority LOW 32Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Buffer overflow in dlvr_audit for Caldera OpenServer 5.0.5 and 5.0.6 allows local users to gain root privileges.
Why it matters now
EPSS 0.00408 35th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2002-0442
- 2026-10-03 Alias added: GHSA-qx9f-hr3q-hfqw
References
More Caldera Openserver vulnerabilities
- TI-2001-01017 Buffer overflow in mana in OpenServer 5.0.6a and earlier allows local users to execute arbitrary code. CVSS 2.0HIGH 7.2
- TI-1999-01517 Buffer overflow in sar for OpenServer 5.0.5 allows local users to gain root privileges via a long -o parameter. CVSS 2.0HIGH 7.2
- TI-2003-00615 Docview before 1.1-18 in Caldera OpenLinux 3.1.1, SCO Linux 4.0, OpenServer 5.0.7… CVSS 2.0MEDIUM 5.0
- TI-2002-00861 scoadmin for Caldera/SCO OpenServer 5.0.5 and 5.0.6 allows local users to overwrite… CVSS 2.0LOW 2.1
Sources
- CVE-2002-0442 · CVE Program
- CVE-2002-0442 · NVD
- FIRST EPSS
- GHSA-qx9f-hr3q-hfqw · GitHub Advisory Database · CC BY 4.0
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