CVE-2022-43564 MEDIUM

CVE-2022-43564: Denial of Service in Splunk Enterprise through search macros

Vendor Splunk
Product Splunk Enterprise
Weakness CWE-400
Published November 4, 2022
Last update May 1, 2025
View on NVD All CVEs

CVSS base score

4.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

In Splunk Enterprise versions below 8.1.12, 8.2.9, and 9.0.2, a remote user who can create search macros and schedule search reports can cause a denial of service through the use of specially crafted search macros.

Key dates

02Disclosure timeline

November 4, 2022 CVE published
May 1, 2025 Record updated