Description
Out-of-bounds read (CWE-125) allows an unauthenticated remote attacker to perform a buffer overflow (CAPEC-100) via the NFS protocol dissector, leading to a denial-of-service (DoS) through a reliable process crash when handling truncated XDR-encoded RPC messages.
Published: 2025-12-18
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 23 Dec 2025 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Elasticsearch
Elasticsearch packetbeat
CPEs cpe:2.3:a:elasticsearch:packetbeat:*:*:*:*:*:*:*:*
Vendors & Products Elasticsearch
Elasticsearch packetbeat

Fri, 19 Dec 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 19 Dec 2025 09:30:00 +0000

Type Values Removed Values Added
First Time appeared Elastic
Elastic packetbeat
Vendors & Products Elastic
Elastic packetbeat

Thu, 18 Dec 2025 22:00:00 +0000

Type Values Removed Values Added
Description Out-of-bounds read (CWE-125) allows an unauthenticated remote attacker to perform a buffer overflow (CAPEC-100) via the NFS protocol dissector, leading to a denial-of-service (DoS) through a reliable process crash when handling truncated XDR-encoded RPC messages.
Title Packetbeat Out-of-bounds Read
Weaknesses CWE-125
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Subscriptions

Elastic Packetbeat
Elasticsearch Packetbeat
cve-icon MITRE

Status: PUBLISHED

Assigner: elastic

Published:

Updated: 2025-12-19T15:14:16.013Z

Reserved: 2025-12-16T17:26:09.355Z

Link: CVE-2025-68382

cve-icon Vulnrichment

Updated: 2025-12-19T15:14:11.669Z

cve-icon NVD

Status : Analyzed

Published: 2025-12-18T22:16:02.233

Modified: 2025-12-23T17:43:20.107

Link: CVE-2025-68382

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-19T09:15:54Z

Weaknesses