CVE-2019-0729
Published: 2019-03-05
Last Modified: 2021-07-21
CVE Author: NIST National Vulnerability Database
CVE Assigner: secure@microsoft.com
An Elevation of Privilege vulnerability exists in the way Azure IoT Java SDK generates symmetric keys for encryption, allowing an attacker to predict the randomness of the key, aka 'Azure IoT Java SDK Elevation of Privilege Vulnerability'.
| Severity | High |
| Base Score | 7.5/10 |
| Exploit Score | 10/10 |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Impact Score | 6.4/10 |
| Confidentiality Impact | Partial |
| Availability Impact | Partial |
| Integrity Impact | Partial |
| Vector String | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| Severity | Critical |
| Base Score | 9.8/10 |
| Exploit Score | 3.9/10 |
| Access Vector | Network |
| Access Complexity | Low |
| Privileges Required | None |
| Impact Score | 5.9/10 |
| Confidentiality Impact | High |
| Availability Impact | High |
| Integrity Impact | High |
| Scope | Unchanged |
| User Interaction | None |
| Vector String | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CPE | Vulnerable | Start | Excluding |
|---|---|---|---|
| cpe:2.3:a:microsoft:java_software_development_kit:-:*:*:*:*: | Yes | - | - |
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0729
http://www.securityfocus.com/bid/106966
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