GitHub Advisoryadvisory · Maven

GHSA-8r28-r8cp-g6cp Exposure of Sensitive Information to an Unauthorized Actor in Apache Hadoop

MEDIUM Published 2022-05-13 Modified 2022-07-06 Official page ↗
Aliases
CVE-2016-5001
Ecosystem
Maven
Packages
org.apache.hadoop:hadoop-common
Severity
Moderate
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-200
Reviewed
2022-07-06

Affected packages

• Maven org.apache.hadoop:hadoop-common: < 2.6.4 → fixed in 2.6.4 • Maven org.apache.hadoop:hadoop-common: >= 2.7.0, < 2.7.2 → fixed in 2.7.2

Description

This is an information disclosure vulnerability in Apache Hadoop before 2.6.4 and 2.7.x before 2.7.2 in the short-circuit reads feature of HDFS. A local user on an HDFS DataNode may be able to craft a block token that grants unauthorized read access to random files by guessing certain fields in the token.

Related

Alias · CVE (1)

  • CVE-2016-5001 This is an information disclosure vulnerability in Apache Hadoop before 2.6.4 and 2.7.x before 2.7.2 in the short-circuit reads feature of… vulnerability

Weakness · CWE (1)

  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness

References