Executive Summary
Summary | |
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Title | LXD vulnerabilities |
Informations | |||
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Name | USN-2988-1 | First vendor Publication | 2016-05-31 |
Vendor | Ubuntu | Last vendor Modification | 2016-05-31 |
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:L/AC:L/Au:N/C:P/I:N/A:N) | |||
---|---|---|---|
Cvss Base Score | 2.1 | Attack Range | Local |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.04 LTS - Ubuntu 15.10 Summary: Several security issues were fixed in LXD. Software Description: - lxd: Container hypervisor based on LXC Details: Robie Basak discovered that LXD incorrectly set permissions when setting up a loop based ZFS pool. A local attacker could use this issue to copy and read the data of any LXD container. (CVE-2016-1581) Robie Basak discovered that LXD incorrectly set permissions when switching an unprivileged container into privileged mode. A local attacker could use this issue to access any world readable path in the container directory, including setuid binaries. (CVE-2016-1582) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 LTS: Ubuntu 15.10: In general, a standard system update will make all the necessary changes. References: Package Information: |
Original Source
Url : http://www.ubuntu.com/usn/USN-2988-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
50 % | CWE-284 | Access Control (Authorization) Issues |
50 % | CWE-200 | Information Exposure |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 | |
Os | 2 |
Nessus® Vulnerability Scanner
Date | Description |
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2016-06-01 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2988-1.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2016-06-10 21:38:29 |
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2016-06-09 21:41:05 |
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2016-06-02 13:27:32 |
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2016-05-31 21:25:36 |
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