Splunk Supporting Add-on for Active Directory 3.1.0 redos

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in Splunk Supporting Add-on for Active Directory 3.1.0 and classified as problematic. This vulnerability affects unknown code. The manipulation leads to redos. This vulnerability is listed as CVE-2025-0367. The attack may be initiated remotely. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Splunk Supporting Add-on for Active Directory 3.1.0 and classified as critical. This issue affects an unknown part. The manipulation with an unknown input leads to a redos vulnerability. Using CWE to declare the problem leads to CWE-1333. The product uses a regular expression with an inefficient, possibly exponential worst-case computational complexity that consumes excessive CPU cycles. Impacted is availability. The summary by CVE is:

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.

It is possible to read the advisory at advisory.splunk.com. The identification of this vulnerability is CVE-2025-0367 since 01/09/2025. The exploitation is known to be easy. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1449.003 according to MITRE ATT&CK.

Upgrading to version 3.1.1 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (Splunk): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Redos
CWE: CWE-1333 / CWE-400 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Supporting Add-on for Active Directory 3.1.1

Timelineinfo

01/09/2025 🔍
01/30/2025 +21 days 🔍
01/30/2025 +0 days 🔍
01/30/2025 +0 days 🔍

Sourcesinfo

Advisory: SVD-2025-0103
Status: Confirmed

CVE: CVE-2025-0367 (🔍)
GCVE (CVE): GCVE-0-2025-0367
GCVE (VulDB): GCVE-100-294143

Entryinfo

Created: 01/30/2025 22:03
Changes: 01/30/2025 22:03 (65)
Complete: 🔍
Cache ID: 216::103

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