CVE-2011-5330
CRITICALCVSS 9.8/10EPSS 2.07%
Last modified
CVE-2011-5330 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Distributed Ruby (aka DRuby) 1.8 mishandles the sending of syscalls.. EPSS estimates a 2.07% chance of exploitation in the next 30 days.
Description
Distributed Ruby (aka DRuby) 1.8 mishandles the sending of syscalls.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Distributed Ruby Project | Distributed Ruby | 1.8 |
References
- https://www.exploit-db.com/exploits/17031Exploit, Third Party Advisory, VDB Entry
- https://www.exploit-db.com/exploits/17031Exploit, Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-5330?
Distributed Ruby (aka DRuby) 1.8 mishandles the sending of syscalls.
How severe is CVE-2011-5330?
CVE-2011-5330 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.07% probability of exploitation in the next 30 days.
How do I fix CVE-2011-5330?
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.
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Are you affected by CVE-2011-5330?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST