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Security Advisories

CVE-2026-28375

NVD

https://nvd.nist.gov/vuln/detail/CVE-2026-28375

Severity

6.5

Medium

CVSS V3

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Summary

Grafana Testdata datasource can issue unbounded memory allocations

Description

A testdata data-source can be used to trigger out-of-memory crashes in Grafana.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2026-28375
  • https://github.com/advisories/GHSA-mp76-5xhh-vxvc
  • https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/28xxx/CVE-2026-28375.json
  • https://grafana.com/security/security-advisories/cve-2026-28375

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