VULNERABILITY INTELLIGENCE

CVE-1999-1157

CVSS score5 NONE
EPSS probability13.34%
CISA KEVNot currently listed
Published1999-12-31
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Tcpip.sys in Windows NT 4.0 before SP4 allows remote attackers to cause a denial of service via an ICMP Subnet Mask Address Request packet, when certain multiple IP addresses are bound to the same network interface.

Weakness classification

  • nvd@nist.gov: NVD-CWE-Other

Primary references