In wolfSSL through 4.6.0, a side-channel vulnerability in base64 PEM file decoding allows system-level (administrator) attackers to obtain information about secret RSA keys via a controlled-channel and side-channel attack on software running in isolated environments that can be single stepped, especially Intel SGX.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-11031 In wolfSSL through 4.6.0, a side-channel vulnerability in base64 PEM file decoding allows system-level (administrator) attackers to obtain information about secret RSA keys via a controlled-channel and side-channel attack on software running in isolated environments that can be single stepped, especially Intel SGX.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T19:21:18.367Z

Reserved: 2021-01-14T00:00:00

Link: CVE-2021-24116

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-07-14T13:15:08.063

Modified: 2024-11-21T05:52:23.383

Link: CVE-2021-24116

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.