Upstream information
Description
sudo before 1.7.10p5 and 1.8.x before 1.8.6p6, when the tty_tickets option is enabled, does not properly validate the controlling terminal device, which allows local users with sudo permissions to hijack the authorization of another terminal via vectors related to a session without a controlling terminal device and connecting to the standard input, output, and error file descriptors of another terminal. NOTE: this is one of three closely-related vulnerabilities that were originally assigned CVE-2013-1776, but they have been SPLIT because of different affected versions.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 4.4 |
| Vector | AV:L/AC:M/Au:N/C:P/I:P/A:P |
| Access Vector | Local |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | Partial |
SUSE Security Advisories:
- SUSE-SU-2013:0793-1, published Wed May 15 14:04:21 MDT 2013
- SUSE-SU-2013:1594-1, published Mon Oct 28 09:04:10 MDT 2013
- SUSE-SU-2013:1595-1, published Mon Oct 28 09:04:14 MDT 2013
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Linux Enterprise Desktop 11 SP2 |
| Patchnames: sledsp2-sudo |
| SUSE Linux Enterprise Server 11 SP1-LTSS |
| Patchnames: slessp1-sudo |
| SUSE Linux Enterprise Server 11 SP2 SUSE Linux Enterprise Server for SAP Applications 11 SP2 |
| Patchnames: slessp2-sudo |
| SUSE Linux Enterprise Server 11 SP3 |
| Patchnames: SUSE Linux Enterprise Server 11 SP3 GA sudo-1.7.6p2-0.17.5 |
| SUSE Linux Enterprise Server 11 SP4 |
| Patchnames: SUSE Linux Enterprise Server 11 SP4 GA sudo-1.7.6p2-0.23.1 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Linux Enterprise Desktop 11 SP1 | sudo | Released |
| SUSE Linux Enterprise Desktop 11 SP2 | sudo | Released |
| SUSE Linux Enterprise Desktop 11 SP3 | sudo | Already fixed |
| SUSE Linux Enterprise Desktop 11 SP4 | sudo | Already fixed |
| SUSE Linux Enterprise Point of Sale 11 SP3 | sudo | Already fixed |
| SUSE Linux Enterprise Point of Service 11 SP3 | sudo | Already fixed |
| SUSE Linux Enterprise Server 10 SP4-LTSS | sudo | Affected |
| SUSE Linux Enterprise Server 11 SP1 | sudo | Released |
| SUSE Linux Enterprise Server 11 SP1 LTSS | sudo | Released |
| SUSE Linux Enterprise Server 11 SP1-LTSS | sudo | Affected |
| SUSE Linux Enterprise Server 11 SP2 | sudo | Unsupported |
| SUSE Linux Enterprise Server 11 SP2 LTSS | sudo | Released |
| SUSE Linux Enterprise Server 11 SP2-LTSS | sudo | Affected |
| SUSE Linux Enterprise Server 11 SP3 | sudo | Already fixed |
| SUSE Linux Enterprise Server 11 SP3-LTSS | sudo | Already fixed |
| SUSE Linux Enterprise Server 11 SP4 | sudo | Already fixed |
| SUSE Linux Enterprise Server 11 SP4 LTSS | sudo | Already fixed |
| SUSE Linux Enterprise Server 11 SP4-LTSS | sudo | Already fixed |
| SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 | sudo | Released |
SUSE Timeline for this CVE
CVE page created: Fri Jun 28 13:33:03 2013CVE page last modified: Thu Jul 25 12:24:29 2024