VULNERABILITY INTELLIGENCE

CVE-1999-0240

CVSS score7.5 HIGH
EPSS probability1.30%
CISA KEVNot currently listed
Published1999-01-01
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P

Description

Some filters or firewalls allow fragmented SYN packets with IP reserved bits in violation of their implemented policy.

Primary references