Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2013-2192

Severity CVSS v4.0:
Pending analysis
Type:
CWE-287 Authentication Issues
Publication date:
24/01/2014
Last modified:
11/04/2025

Description

The RPC protocol implementation in Apache Hadoop 2.x before 2.0.6-alpha, 0.23.x before 0.23.9, and 1.x before 1.2.1, when the Kerberos security features are enabled, allows man-in-the-middle attackers to disable bidirectional authentication and obtain sensitive information by forcing a downgrade to simple authentication.

Impact

Vector 2.0
AV:A/AC:H/Au:N/C:P/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 3.20 LOW
Vector: AV:A/AC:H/Au:N/C:P/I:P/A:N

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

Base Score 2.0
3.20
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:apache:hadoop:0.23.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.3:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.4:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.5:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.6:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.7:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:0.23.8:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.0.3:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.0.4:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:hadoop:1.1.1:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools