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CVE-1999-0447

Local users can gain privileges using the debug utility in the MPE/iX operating system.

4.6 Medium

CVE-1999-0447 is a medium vulnerability (CVSS 4.6) in Hp Mpe Ix, published April 1, 1999. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.48%, the 41st percentile. No source names a fixed version.

What does this mean?
Severity
4.6 MediumCVSS 2.0, NVD
Exploit chance
0.48%EPSS, 41st percentile
Exploitation
None knownNot on CISA’s or ENISA’s lists
Fixed in
No fix listedNo source names one

Description

Local users can gain privileges using the debug utility in the MPE/iX operating system.

Exploit likelihood

0.48%Down 0.4 points since Feb 4, 2022
90%50%10%1%

Affected products

What each source reports

NVD Score used4.6

Local users can gain privileges using the debug utility in the MPE/iX operating system.

Record
CVE-1999-0447
CVSS 2.0
4.6 MediumAV:L/AC:L/Au:N/C:P/I:P/A:P
Updated
2026-11-02
CVE ListNo score

Local users can gain privileges using the debug utility in the MPE/iX operating system.

Record
CVE-1999-0447
Updated
2026-11-02
EUVDEUVD-1999-0447No score

Local users can gain privileges using the debug utility in the MPE/iX operating system.

Record
EUVD-1999-0447
Updated
2026-11-03
GitHub AdvisoriesGHSA-5p8r-wvqh-266cNo score

Local users can gain privileges using the debug utility in the MPE/iX operating system.

Local users can gain privileges using the debug utility in the MPE/iX operating system.

Record
GHSA-5p8r-wvqh-266c
Updated
2026-11-02

History

History
RecordedChangedSources
facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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