CVE-2017-3162
UnknownEPSS 6.20%
Last modified
CVE-2017-3162 is a vulnerability of currently unknown severity. HDFS clients interact with a servlet on the DataNode to browse the HDFS namespace. The NameNode is provided as a query parameter that is not validated in Apache Hadoop before 2.7.0.. EPSS estimates a 6.20% chance of exploitation in the next 30 days.
Description
HDFS clients interact with a servlet on the DataNode to browse the HDFS namespace. The NameNode is provided as a query parameter that is not validated in Apache Hadoop before 2.7.0.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Hadoop | <= 2.6.5 |
References
- http://www.securityfocus.com/bid/98017Third Party Advisory, VDB Entry
- https://s.apache.org/k2ssVendor Advisory
- http://www.securityfocus.com/bid/98017Third Party Advisory, VDB Entry
- https://s.apache.org/k2ssVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-3162?
HDFS clients interact with a servlet on the DataNode to browse the HDFS namespace. The NameNode is provided as a query parameter that is not validated in Apache Hadoop before 2.7.0.
How severe is CVE-2017-3162?
Severity scoring for CVE-2017-3162 is pending analysis. The EPSS model estimates a 6.20% probability of exploitation in the next 30 days.
How do I fix CVE-2017-3162?
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.
Are you affected by CVE-2017-3162?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST