vulnerability

Red Hat: CVE-2020-25657: m2crypto: bleichenbacher timing attacks in the RSA decryption API

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Jan 12, 2021
Added
Jul 9, 2025
Modified
Jul 9, 2025

Description

A flaw was found in all released versions of m2crypto, where they are vulnerable to Bleichenbacher timing attacks in the RSA decryption API via the timed processing of valid PKCS#1 v1.5 Ciphertext. The highest threat from this vulnerability is to confidentiality.

Solution

no-fix-redhat-rpm-package
Title
NEW

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