Executive Summary
| Summary | |
|---|---|
| Title | usb-creator vulnerability |
| Informations | |||
|---|---|---|---|
| Name | USN-1127-1 | First vendor Publication | 2011-05-02 |
| Vendor | Ubuntu | Last vendor Modification | 2011-05-02 |
| 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 11.04 - Ubuntu 10.10 - Ubuntu 10.04 LTS Summary: An attacker could use usb-creator to unmount arbitrary disks or perform other unauthorized disk operations. Software Description: - usb-creator: create a startup disk using a CD or disc image (common files) Details: Evan Broder discovered that usb-creator did not properly enforce restrictions when performing privileged disk operations. A local attacker could use this flaw to perform certain disk operations, such as unmount arbitrary mountpoints. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 11.04: Ubuntu 10.10: Ubuntu 10.04 LTS: In general, a standard system update will make all the necessary changes. References: Package Information: |
Original Source
| Url : http://www.ubuntu.com/usn/USN-1127-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-264 | Permissions, Privileges, and Access Controls |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:13927 | |||
| Oval ID: | oval:org.mitre.oval:def:13927 | ||
| Title: | USN-1127-1 -- usb-creator vulnerability | ||
| Description: | usb-creator: create a startup disk using a CD or disc image An attacker could use usb-creator to unmount arbitrary disks or perform other unauthorized disk operations. | ||
| Family: | unix | Class: | patch |
| Reference(s): | USN-1127-1 CVE-2011-1828 | Version: | 7 |
| Platform(s): | Ubuntu 10.10 Ubuntu 10.04 | Product(s): | usb-creator |
| Definition Synopsis: | |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2011-05-10 | Name : Ubuntu Update for usb-creator USN-1127-1 File : nvt/gb_ubuntu_USN_1127_1.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 72381 | usb-creator usb-creator-helper PolicyKit Restriction Weakness dbus-send Unmou... |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2011-06-13 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1127-1.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2014-02-17 11:58:35 |
|
