Buffer overflows in Windows NT 4.0 print spooler allow remote attackers to gain privileges or cause a denial of service via a malformed spooler request.
https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-047
http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ243649
http://www.securityfocus.com/bid/768
Source: Mitre, NVD
Published: 1999-11-04
Updated: 2026-06-16
Base Score: 7.2
Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C
Severity: High
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.03007