CVE-2009-0361
4.6 · MEDIUMOverview
CVE-2009-0361 is a medium-severity vulnerability affecting eyrie pam-krb5. It was published on February 13, 2009 and has a CVSS 2.0 base score of 4.6 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 4.6, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
Russ Allbery pam-krb5 before 3.13, as used by libpam-heimdal, su in Solaris 10, and other software, does not properly handle calls to pam_setcred when running setuid, which allows local users to overwrite and change the ownership of arbitrary files by setting the KRB5CCNAME environment variable, and then launching a setuid application that performs certain pam_setcred operations.
Remediation
Check the references section for vendor advisories and patches from eyrie. Update pam-krb5 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 |
|---|---|---|---|
| eyrie | pam-krb5 | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2009-0361?
CVE-2009-0361 is a medium-severity vulnerability affecting eyrie pam-krb5. It was published on February 13, 2009 and has a CVSS 2.0 base score of 4.6 (MEDIUM).
How severe is CVE-2009-0361?
This vulnerability has a CVSS 2.0 base score of 4.6, 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-2009-0361?
Check the references section for vendor advisories and patches from eyrie. Update pam-krb5 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-2009-0361?
CyberStrike's AI-powered security agents can automatically detect CVE-2009-0361 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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