VULNERABILITY INTELLIGENCE
CVE-1999-0720
CVSS score4.6 MEDIUM
EPSS probability0.75%
CISA KEVNot currently listed
Published1999-08-23
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:P/I:P/A:P
Description
The pt_chown command in Linux allows local users to modify TTY terminal devices that belong to other users.