CVE-2025-0367

Regular Expression Denial of Service (ReDoS) in Splunk Supporting Add-on for Active Directory (SA-ldapsearch)

State: Published
Severity: 6.5 Medium
Published: Jan 30, 2025
Updated: Feb 12, 2025
Reserved: Jan 9, 2025

Description

In versions 3.1.0 and lower of the Splunk Supporting Add-on for Active Directory, also known as SA-ldapsearch, a vulnerable regular expression pattern could lead to a Regular Expression Denial of Service (ReDoS) attack.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	Splunk

Weaknesses

CWE-1333 The product uses a regular expression with an inefficient, possibly exponential worst-case computational complexity that consumes excessive CPU cycles.

Affected Products

Product	Versions
Splunk Supporting Add-on for Active DirectorySplunk	3.1 to before 3.1.1Affected

References

https://advisory.splunk.com/advisories/SVD-2025-0103

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