CVE-2008-4950
6.9 · MEDIUMOverview
CVE-2008-4950 is a medium-severity vulnerability affecting debian dpkg-cross. It was published on November 5, 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
gccross in dpkg-cross 2.3.0 allows local users to overwrite arbitrary files via a symlink attack on the tmp/gccross2.log temporary file. NOTE: the vendor disputes this vulnerability, stating that "There is no sense in this bug - the script ... is called under specific cross-building environments within a chroot.
Remediation
Check the references section for vendor advisories and patches from debian. Update dpkg-cross 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
| Vendor | Product | Versions | Status |
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References
Frequently Asked Questions
What is CVE-2008-4950?
CVE-2008-4950 is a medium-severity vulnerability affecting debian dpkg-cross. It was published on November 5, 2008 and has a CVSS 2.0 base score of 6.9 (MEDIUM).
How severe is CVE-2008-4950?
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-2008-4950?
Check the references section for vendor advisories and patches from debian. Update dpkg-cross 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-2008-4950?
CyberStrike's AI-powered security agents can automatically detect CVE-2008-4950 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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