CVE-2019-10914

—

CVSS 3.0

9.8 critical

EPSS

1%p72

Published

Apr 8, 2019 (Apr 8, 2019)

Modified

Jun 17, 2026

Description

pubRsaDecryptSignedElementExt in MatrixSSL 4.0.1 Open, as used in Inside Secure TLS Toolkit, has a stack-based buffer overflow during X.509 certificate verification because of missing validation in psRsaDecryptPubExt in crypto/pubkey/rsa_pub.c.

Vendors: matrixssl
Products: matrixssl
Weakness: CWE-295, CWE-787
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.4%)

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