CVEvulnerability

CVE-2017-3162

7.3 HIGH Published 2017-04-26 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-04-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.3 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-20

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.

Affected configurations

• apache hadoop (<= 2.6.5)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References