GHSA-v569-g72v-q434
Exposure of Sensitive Information to an Unauthorized Actor in Hadoop
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | org.apache.hadoop:hadoop-main | < 2.7.6 | 2.7.6 |
| Maven | org.apache.hadoop:hadoop-main | >= 2.8.0, < 2.8.4 | 2.8.4 |
| Maven | org.apache.hadoop:hadoop-main | >= 2.9.0, < 2.9.1 | 2.9.1 |
Details
As written in the advisory (Markdown source, shown as plain text).
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.
References
External links from the advisory. They lead to third-party sites.