Description
The pstm_exptmod function in MatrixSSL 3.8.6 and earlier does not properly perform modular exponentiation, which might allow remote attackers to predict the secret key via a CRT attack.
Published: 2017-01-13
Score: 5.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2016-7772 The pstm_exptmod function in MatrixSSL 3.8.6 and earlier does not properly perform modular exponentiation, which might allow remote attackers to predict the secret key via a CRT attack.
History

No history.

Subscriptions

Matrixssl Matrixssl
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T01:43:38.567Z

Reserved: 2016-08-19T00:00:00.000Z

Link: CVE-2016-6887

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-01-13T16:59:00.277

Modified: 2026-05-13T00:24:29.033

Link: CVE-2016-6887

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses