High severity7.5NVD Advisory· Published Jul 16, 2026· Updated Jul 16, 2026

CVE-2026-21729

Description

Loki queries with large limits can cause large memory allocations which can impact the availability of the service, depending on its deployment strategy.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Grafana/Lokillm-fuzzy

Patches

Vulnerability mechanics

References

grafana.com/security/security-advisories/cve-2026-21729nvd

News mentions

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