Inefficient regular expression complexity in Splunk Supporting Add-on for Active Directory - CVE-2025-0367
Published: January 15, 2025
Vulnerability identifier: #VU102830
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-0367
CWE-ID: CWE-1333
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Splunk Inc.
Affected software:
Splunk Supporting Add-on for Active Directory
Splunk Supporting Add-on for Active Directory
Detailed vulnerability description
The vulnerability allows a remote user to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient input validation when processing untrusted input with a regular expressions. A remote user can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.
How to mitigate CVE-2025-0367
Install updates from vendor's website.