CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.1 | $0-$5k | 0.00 |
A vulnerability classified as critical was found in Microsoft Windows NT 4.0 SP3 (Operating System). Affected by this vulnerability is an unknown function in the library FPNWCLNT.DLL. The manipulation with an unknown input leads to a privileges management vulnerability (Size). The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was published 01/01/1997. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.
Upgrading to version 2000 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (50). Similar entries are available at 88169, 88168, 88167 and 88166.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.1
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Name: SizeClass: Privileges management / Size
CWE: CWE-269 / CWE-266
ATT&CK: T1068
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Windows 2000
Timeline
01/01/1997 🔍01/01/1997 🔍
02/23/2003 🔍
06/28/2016 🔍
02/11/2019 🔍
Sources
Vendor: microsoft.comProduct: microsoft.com
Status: Not defined
X-Force: 50
Vulnerability Center: 973 - Incorrect size for FPNWCLNT.DLL, High
See also: 🔍
Entry
Created: 06/28/2016 10:37Updated: 02/11/2019 12:49
Changes: 06/28/2016 10:37 (38), 02/11/2019 12:49 (8)
Complete: 🔍
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