CVE-2012-3512
UnknownEPSS 0.59%
Last modified
CVE-2012-3512 is a vulnerability of currently unknown severity. Munin before 2.0.6 stores plugin state files that run as root in the same group-writable directory as non-root plugins, which allows local users to execute arbitrary code by replacing a state file, as demonstrated using the smart_ plugin.. EPSS estimates a 0.59% chance of exploitation in the next 30 days.
Description
Munin before 2.0.6 stores plugin state files that run as root in the same group-writable directory as non-root plugins, which allows local users to execute arbitrary code by replacing a state file, as demonstrated using the smart_ plugin.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Munin-Monitoring | Munin | <= 2.0.5 |
| Munin-Monitoring | Munin | 2.0-beta1 |
| Munin-Monitoring | Munin | 2.0-beta2 |
| Munin-Monitoring | Munin | 2.0-beta3 |
| Munin-Monitoring | Munin | 2.0-beta4 |
| Munin-Monitoring | Munin | 2.0-beta5 |
| Munin-Monitoring | Munin | 2.0-beta6 |
| Munin-Monitoring | Munin | 2.0-beta7 |
| Munin-Monitoring | Munin | 2.0-rc1 |
| Munin-Monitoring | Munin | 2.0-rc2 |
| Munin-Monitoring | Munin | 2.0-rc3 |
| Munin-Monitoring | Munin | 2.0-rc4 |
| Munin-Monitoring | Munin | 2.0-rc5 |
| Munin-Monitoring | Munin | 2.0-rc6 |
| Munin-Monitoring | Munin | 2.0-rc7 |
| Munin-Monitoring | Munin | 2.0.0 |
| Munin-Monitoring | Munin | 2.0.1 |
| Munin-Monitoring | Munin | 2.0.2 |
| Munin-Monitoring | Munin | 2.0.3 |
| Munin-Monitoring | Munin | 2.0.4 |
References
- http://www.munin-monitoring.org/ticket/1234Exploit, Vendor Advisory
- http://www.munin-monitoring.org/ticket/1234Exploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2012-3512?
Munin before 2.0.6 stores plugin state files that run as root in the same group-writable directory as non-root plugins, which allows local users to execute arbitrary code by replacing a state file, as demonstrated using the smart_ plugin.
How severe is CVE-2012-3512?
Severity scoring for CVE-2012-3512 is pending analysis. The EPSS model estimates a 0.59% probability of exploitation in the next 30 days.
How do I fix CVE-2012-3512?
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.
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Are you affected by CVE-2012-3512?
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