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CVE-2008-4394

6.9 · MEDIUM

Multiple untrusted search path vulnerabilities in Portage before 2.1.4.5 include the current working directory in the Python search path, which allows local users to execute arbitrary code via a mo…

Published Oct 10, 2008gentooEPSS 0.34%

Overview

CVE-2008-4394 is a medium-severity vulnerability affecting gentoo portage. It was published on October 10, 2008 and has a CVSS 2.0 base score of 6.9 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 6.9, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

Technical description

Multiple untrusted search path vulnerabilities in Portage before 2.1.4.5 include the current working directory in the Python search path, which allows local users to execute arbitrary code via a modified Python module that is loaded by the (1) ys-apps/portage, (2) net-mail/fetchmail, (3) app-editors/leo ebuilds, and other ebuilds.

Remediation

Check the references section for vendor advisories and patches from gentoo. Update portage 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
gentooportage0Affected

References

Refsecunia.com/advisories/32228Refsecurity.gentoo.org/glsa/glsa-200810-02.xmlRefwww.securityfocus.com/bid/31670Refexchange.xforce.ibmcloud.com/vulnerabilities/45792Refsecunia.com/advisories/32228Refsecurity.gentoo.org/glsa/glsa-200810-02.xmlRefwww.securityfocus.com/bid/31670Refexchange.xforce.ibmcloud.com/vulnerabilities/45792

How CyberStrike helps

Frequently asked questions

What is CVE-2008-4394?

CVE-2008-4394 is a medium-severity vulnerability affecting gentoo portage. It was published on October 10, 2008 and has a CVSS 2.0 base score of 6.9 (MEDIUM).

How severe is CVE-2008-4394?

This vulnerability has a CVSS 2.0 base score of 6.9, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2008-4394?

Check the references section for vendor advisories and patches from gentoo. Update portage 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-2008-4394?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2008-4394 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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