VDB-146380 · CVE-2016-4572 · GCVE-0-2016-4572

Cloudera CDH up to 5.7.0 Impala Command authorization

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.4	$0-$5k	0.00

Summaryinfo

A vulnerability labeled as critical has been found in Cloudera CDH up to 5.7.0. This vulnerability affects unknown code of the component Impala Command Handler. Executing a manipulation can lead to authorization. This vulnerability is registered as CVE-2016-4572. It is possible to launch the attack remotely. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in Cloudera CDH up to 5.7.0 (Cloud Software) and classified as critical. This vulnerability affects an unknown part of the component Impala Command Handler. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

In Cloudera CDH before 5.7.1, Impala REVOKE ALL ON SERVER commands do not revoke all privileges.

The weakness was published 11/26/2019. This vulnerability was named CVE-2016-4572 since 05/09/2016. The attack can be initiated remotely. A single authentication is necessary for exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 5.7.1 eliminates this vulnerability.

Similar entries are available at VDB-146382, VDB-146381 and VDB-146378. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Cloud Software

Vendor

Cloudera

Name

Version

License

commercial

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: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-863 / CWE-285 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: CDH 5.7.1

Timelineinfo

05/09/2016 🔍
11/26/2019 +1296 days 🔍
11/27/2019 +1 days 🔍
02/28/2024 +1554 days 🔍

Sourcesinfo

Advisory: docs.cloudera.com
Status: Not defined

CVE: CVE-2016-4572 (🔍)
GCVE (CVE): GCVE-0-2016-4572
GCVE (VulDB): GCVE-100-146380
See also: 🔍

Entryinfo

Created: 11/27/2019 06:46
Updated: 02/28/2024 10:27
Changes: 11/27/2019 06:46 (38), 11/27/2019 06:51 (18), 02/28/2024 10:27 (4)
Complete: 🔍
Cache ID: 216::103