Executive Summary
Summary | |
---|---|
Title | X.Org vulnerability |
Informations | |||
---|---|---|---|
Name | USN-1349-1 | First vendor Publication | 2012-01-26 |
Vendor | Ubuntu | Last vendor Modification | 2012-01-26 |
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:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 4.6 | Attack Range | Local |
Cvss Impact Score | 6.4 | 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 11.10 - Ubuntu 11.04 - Ubuntu 10.10 - Ubuntu 10.04 LTS Summary: X could be made to start by a user who lacked appropriate permissions. Software Description: - xorg: X.Org X Window System Details: It was discovered that the X wrapper incorrectly checked certain console permissions when launched by unprivileged users. An attacker connected remotely could use this flaw to start X, bypassing the console permissions check. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 11.10: 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-1349-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-264 | Permissions, Privileges, and Access Controls |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:14490 | |||
Oval ID: | oval:org.mitre.oval:def:14490 | ||
Title: | USN-1349-1 -- X.Org vulnerability | ||
Description: | xorg: X.Org X Window System X could be made to start by a user who lacked appropriate permissions. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1349-1 CVE-2011-4613 | Version: | 9 |
Platform(s): | Ubuntu 11.04 Ubuntu 11.10 Ubuntu 10.04 Ubuntu 10.10 | Product(s): | X.Org |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:14754 | |||
Oval ID: | oval:org.mitre.oval:def:14754 | ||
Title: | DSA-2364-1 xorg -- incorrect permission check | ||
Description: | The Debian X wrapper enforces that the X server can only be started from a console. "vladz" discovered that this wrapper could be bypassed. The oldstable distribution is not affected. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-2364-1 CVE-2011-4613 | Version: | 7 |
Platform(s): | Debian GNU/Linux 6.0 Debian GNU/kFreeBSD 6.0 | Product(s): | xorg |
Definition Synopsis: | |||
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 | |
Os | 4 | |
Os | 1 | |
Os | 1 |
ExploitDB Exploits
id | Description |
---|---|
2011-10-28 | Xorg 1.4 to 1.11.2 File Permission Change PoC |
OpenVAS Exploits
Date | Description |
---|---|
2012-02-11 | Name : Debian Security Advisory DSA 2364-1 (xorg) File : nvt/deb_2364_1.nasl |
2012-02-01 | Name : Ubuntu Update for xorg USN-1349-1 File : nvt/gb_ubuntu_USN_1349_1.nasl |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2012-01-27 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1349-1.nasl - Type : ACT_GATHER_INFO |
2012-01-12 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2364.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 11:59:37 |
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2014-02-06 21:24:34 |
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2014-02-06 00:21:42 |
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