VYPR
Unrated severityNVD Advisory· Published Jan 9, 2001· Updated Jun 16, 2026

CVE-2000-1096

CVE-2000-1096

Description

crontab by Paul Vixie uses predictable file names for a temporary file and does not properly ensure that the file is owned by the user executing the crontab -e command, which allows local users with write access to the crontab spool directory to execute arbitrary commands by creating world-writeable temporary files and modifying them while the victim is editing the file.

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Affected products

2

Patches

Vulnerability mechanics

References

3

News mentions

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