Apache Hadoop 2.7.3/2.7.4 YARN NodeManager Credentials credentials management

CVSS Meta Temp Score
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Apache Hadoop 2.7.3/2.7.4 and classified as problematic. This impacts an unknown function of the component YARN NodeManager. Executing a manipulation can lead to credentials management (Credentials). This vulnerability is handled as CVE-2017-15718. The attack can be executed remotely. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Apache Hadoop 2.7.3/2.7.4 (Network Management Software) and classified as problematic. This vulnerability affects an unknown code of the component YARN NodeManager. The manipulation with an unknown input leads to a credentials management vulnerability (Credentials). The CWE definition for the vulnerability is CWE-255. As an impact it is known to affect confidentiality. CVE summarizes:

The YARN NodeManager in Apache Hadoop 2.7.3 and 2.7.4 can leak the password for credential store provider used by the NodeManager to YARN Applications.

The bug was discovered 01/24/2018. The weakness was released 01/24/2018 (Website). The advisory is shared for download at lists.apache.org. This vulnerability was named CVE-2017-15718 since 10/21/2017. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1552.

The vulnerability scanner Nessus provides a plugin with the ID 120865 (Fedora 28 : hadoop (2018-e5a8b72d0d)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 277476 (Fedora Security Update for hadoop (FEDORA-2018-e5a8b72d0d)).

Upgrading eliminates this vulnerability. A possible mitigation has been published 7 months after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (120865). Entries connected to this vulnerability are available at VDB-109331, VDB-112253, VDB-117569 and VDB-126791. Once again VulDB remains the best source for vulnerability data.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Credentials
Class: Credentials management / Credentials
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 120865
Nessus Name: Fedora 28 : hadoop (2018-e5a8b72d0d)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 830032
OpenVAS Name: Apache Hadoop YARN NodeManager Information Disclosure Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

10/21/2017 🔍
01/24/2018 +95 days 🔍
01/24/2018 +0 days 🔍
01/24/2018 +0 days 🔍
01/25/2018 +1 days 🔍
07/15/2018 +171 days 🔍
01/03/2019 +172 days 🔍
02/02/2023 +1491 days 🔍

Sourcesinfo

Vendor: apache.org

Advisory: FEDORA-2018-e5a8b72d0d
Status: Not defined

CVE: CVE-2017-15718 (🔍)
GCVE (CVE): GCVE-0-2017-15718
GCVE (VulDB): GCVE-100-112396
See also: 🔍

Entryinfo

Created: 01/25/2018 08:15
Updated: 02/02/2023 14:42
Changes: 01/25/2018 08:15 (69), 12/27/2019 11:35 (7), 02/02/2023 14:42 (4)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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