PT-2026-107164 · Elastic · Elasticsearch
CVE-2026-103005
·
Published
2026-10-06
·
Updated
2026-10-06
CVSS v3.1
6.5
Medium
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Memory Allocation with Excessive Size Value (CWE-789) in Elasticsearch can lead to denial of service via Excessive Allocation (CAPEC-130). An authenticated user with connector management privileges could cause the cluster to allocate an uncontrolled amount of memory when connector resources with an excessively large
description field are created and subsequently accessed, exhausting available heap memory and crashing the affected node.Fix
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Weakness Enumeration
Related Identifiers
Affected Products
Elasticsearch