CVE-2018-1296

Description

In Apache Hadoop 3.0.0-alpha1 to 3.0.0, 2.9.0, 2.8.0 to 2.8.3, and 2.5.0 to 2.7.5, HDFS exposes extended attribute key/value pairs during listXAttrs, verifying only path-level search access to the directory rather than path-level read permission to the referent.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.78% Top 30%
Third-Party Advisory securityfocus.com
Affected: Apache Software Foundation Apache Hadoop
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/106764 vdb entry third party advisory
https://lists.apache.org/thread.html/a5b15bc76fbdad2ee40761aacf954a13aeef67e305f86d483f267e8e%40%3Cuser.hadoop.apache.org%3E

Frequently Asked Questions

What is the severity of CVE-2018-1296?
CVE-2018-1296 has been scored as a high severity vulnerability.
How to fix CVE-2018-1296?
To fix CVE-2018-1296, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-1296 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-1296 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-1296?
CVE-2018-1296 affects Apache Software Foundation Apache Hadoop.
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