CVE-2009-3564
UnknownEPSS 0.38%
Last modified
CVE-2009-3564 is a vulnerability of currently unknown severity. puppetmasterd in puppet 0.24.6 does not reset supplementary groups when it switches to a different user, which might allow local users to access restricted files.. EPSS estimates a 0.38% chance of exploitation in the next 30 days.
Description
puppetmasterd in puppet 0.24.6 does not reset supplementary groups when it switches to a different user, which might allow local users to access restricted files.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Reductivelabs | Puppet | 0.24.6 |
References
- http://projects.reductivelabs.com/issues/1806Patch, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=475201Exploit, Issue Tracking, Third Party Advisory
- https://puppet.com/security/cve/cve-2009-3564Vendor Advisory
- http://projects.reductivelabs.com/issues/1806Patch, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=475201Exploit, Issue Tracking, Third Party Advisory
- https://puppet.com/security/cve/cve-2009-3564Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2009-3564?
puppetmasterd in puppet 0.24.6 does not reset supplementary groups when it switches to a different user, which might allow local users to access restricted files.
How severe is CVE-2009-3564?
Severity scoring for CVE-2009-3564 is pending analysis. The EPSS model estimates a 0.38% probability of exploitation in the next 30 days.
How do I fix CVE-2009-3564?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2009-3564?
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Scan your code nowSource: NVD / NIST