Improper Privilege Management in Apache Hadoop
In Apache Hadoop 3.2.0 to 3.2.1, 3.0.0-alpha1 to 3.1.3, and 2.0.0-alpha to 2.10.0, WebHDFS client might send SPNEGO authorization header to remote URL without proper verification.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-9492US | high8.8OT elevated | — | ||
In Apache Hadoop 3.2.0 to 3.2.1, 3.0.0-alpha1 to 3.1.3, and 2.0.0-alpha to 2.10.0, WebHDFS client might send SPNEGO authorization header to remote URL without proper verification. | ||||
02
references
External citations — patches, advisories, analysis.
- https://github.com/apache/hadoopPACKAGE
- https://github.com/apache/hadoop/commit/ca65409836d2949e9a9408d40bec0177b414cd5dWEB
- https://lists.apache.org/thread.html/r0a534f1cde7555f7208e9f9b791c1ab396d215eaaef283b3a9153429@%3Ccommits.druid.apache.org%3EWEB
- https://lists.apache.org/thread.html/r49c9ab444ab1107c6a8be8a0d66602dec32a16d96c2631fec8d309fb@%3Cissues.solr.apache.org%3EWEB
- https://lists.apache.org/thread.html/r4a57de5215494c35c8304cf114be75d42df7abc6c0c54bf163c3e370@%3Cissues.solr.apache.org%3EWEB
- https://lists.apache.org/thread.html/r513758942356ccd0d14538ba18a09903fc72716d74be1cb727ea91ff%40%3Cgeneral.hadoop.apache.org%3EWEB
- https://lists.apache.org/thread.html/r6341f2a468ced8872a71997aa1786ce036242413484f0fa68dc9ca02@%3Cissues.solr.apache.org%3EWEB
- https://lists.apache.org/thread.html/r6c2fa7949738e9d39606f1d7cd890c93a2633e3357c9aeaf886ea9a6@%3Cissues.solr.apache.org%3EWEB
scry
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