Description
In Splunk Enterprise versions below 8.2.9, 8.1.12, and 9.0.2, sending a malformed file through the Splunk-to-Splunk (S2S) or HTTP Event Collector (HEC) protocols to an indexer results in a blockage or denial-of-service preventing further indexing.
Published: 2022-11-04
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-46568 In Splunk Enterprise versions below 8.2.9, 8.1.12, and 9.0.2, sending a malformed file through the Splunk-to-Splunk (S2S) or HTTP Event Collector (HEC) protocols to an indexer results in a blockage or denial-of-service preventing further indexing.
History

Thu, 01 May 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Splunk Splunk Splunk Cloud Platform
cve-icon MITRE

Status: PUBLISHED

Assigner: Splunk

Published:

Updated: 2025-05-01T19:57:01.357Z

Reserved: 2022-10-20T18:41:33.321Z

Link: CVE-2022-43572

cve-icon Vulnrichment

Updated: 2024-08-03T13:32:59.547Z

cve-icon NVD

Status : Modified

Published: 2022-11-04T23:15:10.390

Modified: 2024-11-21T07:26:48.760

Link: CVE-2022-43572

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses