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CVE-2008-3234

6.5 · MEDIUM

sshd in OpenSSH 4 on Debian GNU/Linux, and the 20070303 OpenSSH snapshot, allows remote authenticated users to obtain access to arbitrary SELinux roles by appending a :/ (colon slash) sequence, fol…

Published Jul 18, 2008openbsdCWE-264EPSS 5.77%

Overview

CVE-2008-3234 is a medium-severity vulnerability affecting openbsd openssh. It was published on July 18, 2008 and has a CVSS 2.0 base score of 6.5 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

sshd in OpenSSH 4 on Debian GNU/Linux, and the 20070303 OpenSSH snapshot, allows remote authenticated users to obtain access to arbitrary SELinux roles by appending a :/ (colon slash) sequence, followed by the role name, to the username.

Remediation

Check the references section for vendor advisories and patches from openbsd. Update openssh 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

Refwww.securityfocus.com/bid/30276Refexchange.xforce.ibmcloud.com/vulnerabilities/44037Refwww.exploit-db.com/exploits/6094Refwww.securityfocus.com/bid/30276Refexchange.xforce.ibmcloud.com/vulnerabilities/44037Refwww.exploit-db.com/exploits/6094

How CyberStrike helps

Frequently asked questions

What is CVE-2008-3234?

CVE-2008-3234 is a medium-severity vulnerability affecting openbsd openssh. It was published on July 18, 2008 and has a CVSS 2.0 base score of 6.5 (MEDIUM).

How severe is CVE-2008-3234?

This vulnerability has a CVSS 2.0 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2008-3234?

Check the references section for vendor advisories and patches from openbsd. Update openssh 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-2008-3234?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2008-3234 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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