CVE-2016-6303

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CVSS 3.1

9.8 critical

EPSS

32%p98

Published

Sep 16, 2016 (Sep 16, 2016)

Modified

Jun 17, 2026

Description

Integer overflow in the MDC2_Update function in crypto/mdc2/mdc2dgst.c in OpenSSL before 1.1.0 allows remote attackers to cause a denial of service (out-of-bounds write and application crash) or possibly have unspecified other impact via unknown vectors.

Vendors: nodejs openssl
Products: node.js, openssl
Weakness: 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 (32.0%)

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