Auth bypass in Microsoft Terminal Server
CVE-1999-0680
Windows NT Terminal Server performs extra work when a client opens a new connection but before it is authenticated, allowing for a denial of service.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.057 (92.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 92.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.057 · newest: 0.057 · change: -0.000
Affected products
Weakness classification (CWE)
References
- www.ciac.org/ciac/bulletins/j-057.shtml (government-resource, third-party-advisory)
- support.microsoft.com/default.aspx (vendor-advisory)
- docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-028 (vendor-advisory)
- www.securityfocus.com/bid/571 (Exploit, Patch, vdb-entry, Vendor Advisory)