CVE-1999-1463

Windows NT 4.0 before SP3 allows remote attackers to bypass firewall restrictions or cause a denial of service (crash) by sending improperly fragmented IP…

published September 12, 2001

CVSS
—
EPSS
17%
Percentile
97.0
In the wild
Unconfirmed
What it is

Windows NT 4.0 before SP3 allows remote attackers to bypass firewall restrictions or cause a denial of service (crash) by sending improperly fragmented IP packets without the first fragment, which the TCP/IP stack incorrectly reassembles into a valid session.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.16615 · 97.0th percentile
Published
2001-09-12T04:00Z
EPSS history
Timeline
  • 12 SEP 04:00Z
    Windows NT 4.0 before SP3 allows remote attackers to bypass firewall restrictions or cause a denial of service (crash) by sending improperly fragmented IP…
    cvelistv5