CVE-1999-1132
Windows NT 4.0 allows remote attackers to cause a denial of service (crash) via extra source...
Windows NT 4.0 allows remote attackers to cause a denial of service (crash) via extra source routing data such as (1) a Routing Information Field (RIF) field with a hop count greater than 7, or (2) a list containing duplicate Token Ring IDs.
Exploit likelihood
What each source reports
NVD Score used
Windows NT 4.0 allows remote attackers to cause a denial of service (crash) via extra source routing data such as (1) a Routing Information Field (RIF) field with a hop count greater than 7, or (2) a list containing duplicate Token Ring IDs.
- Record
CVE-1999-1132- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE List No score
Windows NT 4.0 allows remote attackers to cause a denial of service (crash) via extra source routing data such as (1) a Routing Information Field (RIF) field with a hop count greater than 7, or (2) a list containing duplicate Token Ring IDs.
- Record
CVE-1999-1132- Updated
- 2026-11-02
EUVDEUVD-1999-1113 No score
Windows NT 4.0 allows remote attackers to cause a denial of service (crash) via extra source routing data such as (1) a Routing Information Field (RIF) field with a hop count greater than 7, or (2) a list containing duplicate Token Ring IDs.
- Record
EUVD-1999-1113- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-3cw4-pq4g-xq2f No score
Windows NT 4.0 allows remote attackers to cause a denial of service (crash) via extra source...
Windows NT 4.0 allows remote attackers to cause a denial of service (crash) via extra source routing data such as (1) a Routing Information Field (RIF) field with a hop count greater than 7, or (2) a list containing duplicate Token Ring IDs.
- Record
GHSA-3cw4-pq4g-xq2f- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-1999-1132 is a medium vulnerability (CVSS 5.0) in Microsoft Windows Nt, published December 31, 1999. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 18.3%, the 97th percentile. No source names a fixed version.