CVE-2018-7432 : Splunk Enterprise 6.2.x before 6.2.14, 6.3.x before 6.3.10, 6.4.x before 6.4.7, and 6.5.x before 6.5.3; and Splunk Light

Splunk Enterprise 6.2.x before 6.2.14, 6.3.x before 6.3.10, 6.4.x before 6.4.7, and 6.5.x before 6.5.3; and Splunk Light before 6.6.0 allow remote attackers to cause a denial of service via a crafted HTTP request.

Published 2018-10-23 21:31:39

Updated 2018-12-10 21:43:30

Source MITRE

View at NVD, CVE.org

Vulnerability category: Input validationDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2018-7432

EPSS FAQ

0.13%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 49 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2018-7432

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
7.5	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2018-7432

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Assigned by: nvd@nist.gov (Primary)

Products affected by CVE-2018-7432

Splunk » Splunk » Enterprise Edition
Versions from including (>=) 6.3.0 and before (<) 6.3.10
cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*
Matching versions
Splunk » Splunk » Enterprise Edition
Versions from including (>=) 6.2.0 and before (<) 6.2.14
cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*
Matching versions
Splunk » Splunk » Enterprise Edition
Versions from including (>=) 6.5.0 and before (<) 6.5.3
cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*
Matching versions
Splunk » Splunk » Light Edition
Versions before (<) 6.6.0
cpe:2.3:a:splunk:splunk:*:*:*:*:light:*:*:*
Matching versions
Splunk » Splunk » Enterprise Edition
Versions from including (>=) 6.4.0 and before (<) 6.4.7
cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*
Matching versions

Vulnerability Details : CVE-2018-7432

Exploit prediction scoring system (EPSS) score for CVE-2018-7432

CVSS scores for CVE-2018-7432

CWE ids for CVE-2018-7432

References for CVE-2018-7432

Products affected by CVE-2018-7432