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.
Metrics
CVSS 2.0 3.7/10
AV:L/AC:H/Au:N/C:P/I:P/A:PAffected software
No affected versions have been published.
Timeline
- Published
- Jan 9, 2001
- Last modified
- Jun 16, 2026
- NVD status
- Modified