VULNERABILITY INTELLIGENCE
CVE-1999-0863
CVSS score4.6 MEDIUM
EPSS probability0.38%
CISA KEVNot currently listed
Published1999-11-08
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:P/I:P/A:P
Description
Buffer overflow in FreeBSD seyon via HOME environmental variable, -emulator argument, -modems argument, or the GUI.