The OpenFeature feature toggle evaluation endpoint reads unbounded values into memory, which can cause out-of-memory crashes.

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Fixes

Solution

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Workaround

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History

Fri, 27 Mar 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Fri, 27 Mar 2026 14:30:00 +0000

Type Values Removed Values Added
Description The OpenFeature feature toggle evaluation endpoint reads unbounded values into memory, which can cause out-of-memory crashes.
Title OpenFeature evaluation API reads input data with no bounds
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GRAFANA

Published:

Updated: 2026-03-27T14:43:46.925Z

Reserved: 2026-02-24T14:30:17.727Z

Link: CVE-2026-27880

cve-icon Vulnrichment

Updated: 2026-03-27T14:40:50.982Z

cve-icon NVD

Status : Received

Published: 2026-03-27T15:16:51.323

Modified: 2026-03-27T15:16:51.323

Link: CVE-2026-27880

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses

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