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CVE-2026-111924

8.7 high SSVC exploitation: none Published
NVD · CVE.org

Fleet before 4.83.0 contains a denial of service vulnerability that allows unauthenticated attackers to exhaust server memory by sending gzip-compressed request bodies. Attackers can send small, highly compressed requests with Content-Encoding: gzip to unauthenticated endpoints that expand during decoding, crashing the entire Fleet instance.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 3

  1. StatusAwaiting Analysis → PublishedNVD modified 2026-10-19 21:35
  2. StatusReceived → Awaiting AnalysisNVD modified 2026-10-19 21:13
  3. First seenCVSS 8.7NVD modified 2026-10-17 19:16

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 2