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CVE-2006-0098

UnknownEPSS 0.31%

Last modified

CVE-2006-0098 is a vulnerability of currently unknown severity. The dupfdopen function in sys/kern/kern_descrip.c in OpenBSD 3.7 and 3.8 allows local users to re-open arbitrary files by using setuid programs to access file descriptors using /dev/fd/.. EPSS estimates a 0.31% chance of exploitation in the next 30 days.

Description

The dupfdopen function in sys/kern/kern_descrip.c in OpenBSD 3.7 and 3.8 allows local users to re-open arbitrary files by using setuid programs to access file descriptors using /dev/fd/.

Metrics

EPSS Probability
0.31%

22.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
OpenbsdOpenbsd3.7
OpenbsdOpenbsd3.8

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2006-0098?
The dupfdopen function in sys/kern/kern_descrip.c in OpenBSD 3.7 and 3.8 allows local users to re-open arbitrary files by using setuid programs to access file descriptors using /dev/fd/.
How severe is CVE-2006-0098?
Severity scoring for CVE-2006-0098 is pending analysis. The EPSS model estimates a 0.31% probability of exploitation in the next 30 days.
How do I fix CVE-2006-0098?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST