Security Advisory

CVE-2021-24119

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-07-14 00:00:00

Last updated 2025-11-03 19:25:39

Assigner mitre

State PUBLISHED

Description

In Trusted Firmware Mbed TLS 2.24.0, 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.

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