Bug 2477259 (CVE-2026-28376) - CVE-2026-28376 grafana: Grafana Live: Denial of Service due to unbounded memory allocation via push endpoint
Summary: CVE-2026-28376 grafana: Grafana Live: Denial of Service due to unbounded memo...
Keywords:
Status: NEW
Alias: CVE-2026-28376
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-13 20:03 UTC by OSIDB Bzimport
Modified: 2026-05-27 08:44 UTC (History)
19 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2026-05-13 20:03:05 UTC 
The Grafana Live push endpoint can be exploited to cause unbounded memory allocation by sending a large or streaming request body, potentially leading to out-of-memory conditions. An authenticated user with access to the Grafana Live API can trigger this issue.
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