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CVE-2011-0900

6.8 · MEDIUM

Stack-based buffer overflow in the tsc_launch_remote function (src/support.c) in Terminal Server Client (tsclient) 0.150, and possibly other versions, allows user-assisted remote attackers to execu…

Published Feb 7, 2011erick_woodsCWE-119EPSS 5.21%

Overview

CVE-2011-0900 is a medium-severity vulnerability affecting erick_woods terminal_server_client. It was published on February 7, 2011 and has a CVSS 2.0 base score of 6.8 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 6.8, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Stack-based buffer overflow in the tsc_launch_remote function (src/support.c) in Terminal Server Client (tsclient) 0.150, and possibly other versions, allows user-assisted remote attackers to execute arbitrary code via a .RDP file with a long hostname argument.

Remediation

Check the references section for vendor advisories and patches from erick_woods. Update terminal_server_client to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refosvdb.org/70749Refsecunia.com/advisories/43120Refwww.exploit-db.com/exploits/16095Refwww.securityfocus.com/bid/46099Refexchange.xforce.ibmcloud.com/vulnerabilities/65100Refosvdb.org/70749Refsecunia.com/advisories/43120Refwww.exploit-db.com/exploits/16095Refwww.securityfocus.com/bid/46099Refexchange.xforce.ibmcloud.com/vulnerabilities/65100

How CyberStrike helps

Frequently asked questions

What is CVE-2011-0900?

CVE-2011-0900 is a medium-severity vulnerability affecting erick_woods terminal_server_client. It was published on February 7, 2011 and has a CVSS 2.0 base score of 6.8 (MEDIUM).

How severe is CVE-2011-0900?

This vulnerability has a CVSS 2.0 base score of 6.8, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2011-0900?

Check the references section for vendor advisories and patches from erick_woods. Update terminal_server_client to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2011-0900?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2011-0900 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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