Executive Summary
| Summary | |
|---|---|
| Title | Unity Settings Daemon vulnerability |
| Informations | |||
|---|---|---|---|
| Name | USN-2741-1 | First vendor Publication | 2015-09-16 |
| Vendor | Ubuntu | Last vendor Modification | 2015-09-16 |
| 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:N/I:P/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 15.04 - Ubuntu 14.04 LTS Summary: Unity Settings Daemon would allow mounting removable media while the screen is locked. Software Description: - unity-settings-daemon: daemon handling the Unity session settings Details: It was discovered that the Unity Settings Daemon incorrectly allowed removable media to be mounted when the screen is locked. If a vulnerability were discovered in some other desktop component, such as an image library, a local attacker could possibly use this issue to gain access to the session. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 15.04: Ubuntu 14.04 LTS: After a standard system update you need to restart your session to make all the necessary changes. References: Package Information: https://launchpad.net/ubuntu/+source/unity-settings-daemon/15.04.1+15.04.20150408-0ubuntu1.2 https://launchpad.net/ubuntu/+source/unity-settings-daemon/14.04.0+14.04.20150825-0ubuntu2 |
Original Source
| Url : http://www.ubuntu.com/usn/USN-2741-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 2 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2015-09-17 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2741-1.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2015-09-22 00:26:42 |
|
| 2015-09-18 13:23:34 |
|
| 2015-09-18 00:26:49 |
|
| 2015-09-16 21:22:01 |
|
