CVE-2000-0786

Published: Oct 20, 2000Modified: Apr 16, 2026

4.6

Vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability: 3.9 / Impact: 6.4

Source: NVD

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.

Affected (1)

Products: Gnu: Userv

Gnu

1 product

Userv

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Gnu Userv	Version 1.0.0

References (8)

http://archives.neohapsis.com/archives/bugtraq/2000-07/0389.html

Source: cve@mitre.org

Vendor Advisory

http://marc.info/?l=bugtraq&m=96473640717095&w=2

Source: cve@mitre.org

http://www.debian.org/security/2000/20000727

Source: cve@mitre.org

Vendor Advisory

http://www.securityfocus.com/bid/1516

Source: cve@mitre.org

Vendor Advisory

http://archives.neohapsis.com/archives/bugtraq/2000-07/0389.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://marc.info/?l=bugtraq&m=96473640717095&w=2

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.debian.org/security/2000/20000727

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://www.securityfocus.com/bid/1516

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.