Executive Summary
| Summary | |
|---|---|
| Title | QXL graphics driver vulnerability |
| Informations | |||
|---|---|---|---|
| Name | USN-1714-1 | First vendor Publication | 2013-02-05 |
| Vendor | Ubuntu | Last vendor Modification | 2013-02-05 |
| 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:N/A:P) | |||
|---|---|---|---|
| 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 12.04 LTS - Ubuntu 11.10 Summary: Guests using the QXL graphics driver could be caused to hang or crash. Software Description: - xserver-xorg-video-qxl: X.Org X server -- QXL display driver Details: It was discovered that the QXL graphics driver incorrectly handled terminated connections. An attacker that could connect to a guest using SPICE and the QXL graphics driver could cause the guest to hang or crash, resulting in a denial of service. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 LTS: Ubuntu 11.10: After a standard system update you need to reboot your computer to make all the necessary changes. References: Package Information: https://launchpad.net/ubuntu/+source/xserver-xorg-video-qxl/0.0.16-2ubuntu0.1 https://launchpad.net/ubuntu/+source/xserver-xorg-video-qxl/0.0.14-1ubuntu0.1 |
Original Source
| Url : http://www.ubuntu.com/usn/USN-1714-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-399 | Resource Management Errors |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:18258 | |||
| Oval ID: | oval:org.mitre.oval:def:18258 | ||
| Title: | USN-1714-1 -- xserver-xorg-video-qxl vulnerability | ||
| Description: | Guests using the QXL graphics driver could be caused to hang or crash. | ||
| Family: | unix | Class: | patch |
| Reference(s): | USN-1714-1 CVE-2013-0241 | Version: | 7 |
| Platform(s): | Ubuntu 12.04 Ubuntu 11.10 | Product(s): | xserver-xorg-video-qxl |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:20722 | |||
| Oval ID: | oval:org.mitre.oval:def:20722 | ||
| Title: | RHSA-2013:0218: xorg-x11-drv-qxl security update (Moderate) | ||
| Description: | The QXL display driver in QXL Virtual GPU 0.1.0 allows local users to cause a denial of service (guest crash or hang) via a SPICE connection that prevents other threads from obtaining the qemu_mutex mutex. NOTE: some of these details are obtained from third party information. | ||
| Family: | unix | Class: | patch |
| Reference(s): | RHSA-2013:0218-01 CESA-2013:0218 CVE-2013-0241 | Version: | 4 |
| Platform(s): | Red Hat Enterprise Linux 6 CentOS Linux 6 | Product(s): | xorg-x11-drv-qxl |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:23075 | |||
| Oval ID: | oval:org.mitre.oval:def:23075 | ||
| Title: | ELSA-2013:0218: xorg-x11-drv-qxl security update (Moderate) | ||
| Description: | The QXL display driver in QXL Virtual GPU 0.1.0 allows local users to cause a denial of service (guest crash or hang) via a SPICE connection that prevents other threads from obtaining the qemu_mutex mutex. NOTE: some of these details are obtained from third party information. | ||
| Family: | unix | Class: | patch |
| Reference(s): | ELSA-2013:0218-01 CVE-2013-0241 | Version: | 6 |
| Platform(s): | Oracle Linux 6 | Product(s): | xorg-x11-drv-qxl |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:27519 | |||
| Oval ID: | oval:org.mitre.oval:def:27519 | ||
| Title: | DEPRECATED: ELSA-2013-0218 -- xorg-x11-drv-qxl security update (moderate) | ||
| Description: | [0.0.14-14.el6] - backport of upstream commit 30b4b72cdbdf9f0e92a8d1c4e01779f60f15a741 support _ASYNC io calls and interrupt handling (busy wait) Related: #888364 | ||
| Family: | unix | Class: | patch |
| Reference(s): | ELSA-2013-0218 CVE-2013-0241 | Version: | 4 |
| Platform(s): | Oracle Linux 6 | Product(s): | xorg-x11-drv-qxl |
| Definition Synopsis: | |||
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 2 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2013-07-12 | Name : The remote Oracle Linux host is missing a security update. File : oraclelinux_ELSA-2013-0218.nasl - Type : ACT_GATHER_INFO |
| 2013-04-20 | Name : The remote Mandriva Linux host is missing a security update. File : mandriva_MDVSA-2013-138.nasl - Type : ACT_GATHER_INFO |
| 2013-02-06 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1714-1.nasl - Type : ACT_GATHER_INFO |
| 2013-02-04 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20130131_xorg_x11_drv_qxl_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
| 2013-02-01 | Name : The remote CentOS host is missing a security update. File : centos_RHSA-2013-0218.nasl - Type : ACT_GATHER_INFO |
| 2013-02-01 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2013-0218.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2014-02-17 12:01:27 |
|
| 2013-02-13 21:22:31 |
|
| 2013-02-13 13:21:17 |
|
| 2013-02-05 17:20:35 |
|
