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CVE-2000-0786

UnknownEPSS 0.34%

Last modified

CVE-2000-0786 is a vulnerability of currently unknown severity. GNU userv 1.0.0 and earlier does not properly perform file descriptor swapping, which can corrupt the USERV_GROUPS and USERV_GIDS environmental variables and allow local users to bypass some access restrictions.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

Description

GNU userv 1.0.0 and earlier does not properly perform file descriptor swapping, which can corrupt the USERV_GROUPS and USERV_GIDS environmental variables and allow local users to bypass some access restrictions.

Metrics

EPSS Probability
0.34%

25.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
GnuUserv1.0.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2000-0786?
GNU userv 1.0.0 and earlier does not properly perform file descriptor swapping, which can corrupt the USERV_GROUPS and USERV_GIDS environmental variables and allow local users to bypass some access restrictions.
How severe is CVE-2000-0786?
Severity scoring for CVE-2000-0786 is pending analysis. The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2000-0786?
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