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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-08T05:28:41.568Z

Reserved: 2000-09-19T00:00:00

Link: CVE-2000-0786

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2000-10-20T04:00:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-2000-0786

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.