User Enumeration Affecting mbedtls package, versions >=0.0.0


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.13% (51st percentile)

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  • Snyk IDSNYK-COCOAPODS-MBEDTLS-1317095
  • published14 Jul 2021
  • disclosed14 Jul 2021
  • creditUnknown

Introduced: 14 Jul 2021

CVE-2021-24119  (opens in a new tab)
CWE-203  (opens in a new tab)

How to fix?

A fix was pushed into the master branch but not yet published.

Overview

mbedTLS is an An open source, portable, easy to use, readable and flexible SSL library.

Affected versions of this package are vulnerable to User Enumeration. 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.

CVSS Scores

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