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CVE-2024-22165— Denial of Service in Splunk Enterprise Security of the Investigations manager through Investigation creation

Quick assessment

Affected
Splunk Splunk Enterprise Security (ES)
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Splunk是美国Splunk公司的一套数据收集分析软件。该软件主要用于收集、索引和分析及其所产生的数据，包括所有IT系统和基础结构（物理、虚拟机和云）生成的数据。 Splunk Enterprise Security (ES) 7.1.2之前版本存在安全漏洞，该漏洞源于格式错误的investigation会阻止investigation管理器的生成和呈现，攻击者利用该漏洞可以创建格式错误的investigation来执行拒绝服务。

CVSS 6.5 · Medium EPSS 0.52% · P42

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2024-22165

Vulnerability Information
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Vulnerability Title
Denial of Service in Splunk Enterprise Security of the Investigations manager through Investigation creation
Source: CVE Program / CVE List V5
Vulnerability Description
In Splunk Enterprise Security (ES) versions lower than 7.1.2, an attacker can create a malformed Investigation to perform a denial of service (DoS). The malformed investigation prevents the generation and rendering of the Investigations manager until it is deleted.<br>The vulnerability requires an authenticated session and access to create an Investigation. It only affects the availability of the Investigations manager, but without the manager, the Investigations functionality becomes unusable for most users.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Splunk 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Splunk是美国Splunk公司的一套数据收集分析软件。该软件主要用于收集、索引和分析及其所产生的数据，包括所有IT系统和基础结构（物理、虚拟机和云）生成的数据。 Splunk Enterprise Security (ES) 7.1.2之前版本存在安全漏洞，该漏洞源于格式错误的investigation会阻止investigation管理器的生成和呈现，攻击者利用该漏洞可以创建格式错误的investigation来执行拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Splunk Splunk Enterprise Security (ES) 7.3 ~ 7.3.0 -

II. Public POCs for CVE-2024-22165

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III. Intelligence Information for CVE-2024-22165

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Other References for CVE-2024-22165 (2)

IV. Related Vulnerabilities

Same product: Splunk Enterprise Security (ES)
Same vendor: Splunk
Same weakness: CWE-20

V. Comments for CVE-2024-22165

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