Dell Command Update up to 3.0 Symlink denial of service
| CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system. |
Current Exploit Price (β)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack. |
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability. |
|---|---|---|
| 4.6 | $0-$5k | 4.77- |
A vulnerability, which was classified as problematic, was found in Dell Command Update up to 3.0. This affects some unknown functionality. The manipulation with an unknown input leads to a denial of service vulnerability (Symlink). CWE is classifying the issue as CWE-427. This is going to have an impact on integrity, and availability.
The weakness was released 12/03/2019. This vulnerability is uniquely identified as CVE-2019-3749 since 01/03/2019. Attacking locally is a requirement. The successful exploitation needs a single authentication. The technical details are unknown and an exploit is not publicly available.
Upgrading to version 3.1 eliminates this vulnerability.
Entry connected to this vulnerability is available at 146632.
Vendor
Name
VulDB Meta Base Score: 4.7
VulDB Meta Temp Score: 4.6
VulDB Base Score: 3.9
VulDB Temp Score: 3.8
VulDB Vector: π
VulDB Reliability: π
NVD Base Score: 5.6
NVD Vector: π
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| π | π | π | π | π | π |
| π | π | π | π | π | π |
| π | π | π | π | π | π |
| 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: π
VulDB Temp Score: π
VulDB Reliability: π
Class: Denial of service / Symlink (CWE-427)
Local: Yes
Remote: No
Availability: π
Status: Not defined
Price Prediction: π
Current Price Estimation: π
| 0-Day | unlock | unlock | unlock | unlock |
|---|---|---|---|---|
| Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Threat: π
Adversaries: π
Geopolitics: π
Economy: π
Predictions: π
Remediation: πRecommended: Upgrade
Status: π
0-Day Time: π
Upgrade: Command Update 3.1
01/03/2019 CVE assigned
12/03/2019 Advisory disclosed
12/04/2019 VulDB entry created
12/04/2019 VulDB last updateVendor: dell.com
CVE: CVE-2019-3749 (π)
See also: πCreated: 12/04/2019 10:52 AM
Complete: π
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https://vuldb.com/?id.146631
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