Executive Summary
Summary | |
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Title | OpenStack Keystone vulnerability |
Informations | |||
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Name | USN-1772-1 | First vendor Publication | 2013-03-20 |
Vendor | Ubuntu | Last vendor Modification | 2013-03-20 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6.8 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.10 Summary: Under certain configurations, Keystone would allow unintended access over the network. Software Description: - keystone: OpenStack identity service Details: Guang Yee discovered that Keystone would not always perform all verification checks when configured to use PKI. If the keystone server was configured to use PKI and services or users requested online verification, an attacker could potentially exploit this to bypass revocation checks. Keystone uses UUID tokens by default in Ubuntu. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.10: In general, a standard system update will make all the necessary changes. References: Package Information: |
Original Source
Url : http://www.ubuntu.com/usn/USN-1772-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-287 | Improper Authentication |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:18187 | |||
Oval ID: | oval:org.mitre.oval:def:18187 | ||
Title: | USN-1772-1 -- keystone vulnerability | ||
Description: | Under certain configurations, Keystone would allow unintended access over the network. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1772-1 CVE-2013-1865 | Version: | 7 |
Platform(s): | Ubuntu 12.10 | Product(s): | keystone |
Definition Synopsis: | |||
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 | |
Os | 1 |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2013-266.nasl - Type : ACT_GATHER_INFO |
2013-04-09 | Name : The remote Fedora host is missing a security update. File : fedora_2013-4590.nasl - Type : ACT_GATHER_INFO |
2013-03-21 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1772-1.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 12:01:44 |
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2013-03-25 17:19:29 |
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2013-03-23 13:19:26 |
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2013-03-21 00:17:53 |
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