CVE-2020-25021

—

CVSS 3.1

9.8 critical

EPSS

3%p84

Published

Sep 4, 2020 (Sep 4, 2020)

Modified

Jun 17, 2026

Description

An issue was discovered in Noise-Java through 2020-08-27. ChaChaPolyCipherState.encryptWithAd() allows out-of-bounds access.

Vendors: noise-java project
Products: noise-java
Weakness: CWE-125, CWE-787
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.6%)

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