Database/Control plane, storage & DevOps
MongoDB Server: Mismatched Zlib compressed header lengths
CVE-2025-14847Control plane, storage & DevOpsKnown exploitedcurated
Impact
[KEV] Mismatched Zlib compressed header lengths -> unauthenticated read of uninitialized heap memory
Who can reach it
Network (remote)
What to do
Control-plane: patch the metadata store; block unauthenticated wire-protocol reach
References
This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.