Executive Summary
Summary | |
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Title | OpenStack Keystone vulnerability |
Informations | |||
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Name | USN-4262-1 | First vendor Publication | 2020-01-30 |
Vendor | Ubuntu | Last vendor Modification | 2020-01-30 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 8.8 | ||
Base Score | 8.8 | Environmental Score | 8.8 |
impact SubScore | 5.9 | Temporal Score | 8.8 |
Exploitabality Sub Score | 2.8 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:S/C:P/I:N/A:N) | |||
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Cvss Base Score | 3.5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Medium |
Cvss Expoit Score | 6.8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 19.10 Summary: OpenStack Keystone could be made to expose sensitive information over the network. Software Description: - keystone: OpenStack identity service Details: Daniel Preussker discovered that OpenStack Keystone incorrectly handled the list credentials API. A user with a role on the project could use this issue to view any other user's credentials. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 19.10: In general, a standard system update will make all the necessary changes. References: Package Information: |
Original Source
Url : http://www.ubuntu.com/usn/USN-4262-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-522 | Insufficiently Protected Credentials (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Type | Description | Count |
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Application | 2 |
Alert History
Date | Informations |
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2020-05-23 13:03:46 |
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2020-03-19 13:20:13 |
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