CVE-2015-1776

Severity CVSS v4.0:

Pending analysis

Type:

CWE-200 Information Leak / Disclosure

Publication date:

19/04/2016

Last modified:

12/04/2025

Description

Apache Hadoop 2.6.x encrypts intermediate data generated by a MapReduce job and stores it along with the encryption key in a credentials file on disk when the Intermediate data encryption feature is enabled, which allows local users to obtain sensitive information by reading the file.

Impact

Vector 3.x

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 6.20 MEDIUM
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x

6.20

Severity 3.x

MEDIUM

Vector 2.0

AV:L/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 2.10 LOW
Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Local
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0

2.10

Severity 2.0

LOW

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:apache:hadoop:2.6.0:::::::*
cpe:2.3:a:apache:hadoop:2.6.1:::::::*
cpe:2.3:a:apache:hadoop:2.6.2:::::::*
cpe:2.3:a:apache:hadoop:2.6.3:::::::*
cpe:2.3:a:apache:hadoop:2.6.4:::::::*

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:a:apache:hadoop:2.6.0:::::::*
cpe:2.3:a:apache:hadoop:2.6.1:::::::*
cpe:2.3:a:apache:hadoop:2.6.2:::::::*
cpe:2.3:a:apache:hadoop:2.6.3:::::::*
cpe:2.3:a:apache:hadoop:2.6.4:::::::*

CVE-2015-1776

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools