CVE-2018-11767
High
Description
In Apache Hadoop 2.9.0 to 2.9.1, 2.8.3 to 2.8.4, 2.7.5 to 2.7.6, KMS blocking users or granting access to users incorrectly, if the system uses non-default groups mapping mechanisms.
SeverityHigh
CVSS7.4
Exploit probability—
Product
Apache Hadoop
PublishedMar 21, 2019
First seenMar 21, 2019
How to fix
Update
- org.apache.hadoop:hadoop-main2.7.7, 2.8.5, 2.9.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache hadoop | 2.7.5 ≤ v ≤ 2.7.6, 2.8.3 ≤ v ≤ 2.8.4, 2.9.0 ≤ v ≤ 2.9.1 | — |
| org.apache.hadoop:hadoop-mainMaven | 2.7.5 ≤ v < 2.7.7, 2.8.3 ≤ v < 2.8.5, 2.9.0 ≤ v < 2.9.2 | 2.7.7, 2.8.5, 2.9.2 |
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