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CVE-2000-0786
Published: Oct 13, 2000
Modified: Aug 8, 2024
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
20000726 userv security boundary tool 1.0.1 (SECURITY FIX)
mailing-list
x_refsource_BUGTRAQ
1516
vdb-entry
x_refsource_BID
http://marc.info/?l=bugtraq&m=96473640717095&w=2
x_refsource_CONFIRM
20000727 userv: local exploit
vendor-advisory
x_refsource_DEBIAN
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