Fabrication Attacks in OpenTrace 1.0 Cloud Functions Subsystem

Fabrication Attacks in OpenTrace 1.0 Cloud Functions Subsystem

CVE-2020-11872 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

The Cloud Functions subsystem in OpenTrace 1.0 might allow fabrication attacks by making billions of TempID requests before an AES-256-GCM key rotation occurs.

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