Missing Encryption of Sensitive Data Affecting wolfSSL/wolfssh package, versions [,5.7.2)
Threat Intelligence
Exploit maturity not defined.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-WOLFSSLWOLFSSH-7850353
- published29 Aug 2024
- disclosed27 Aug 2024
- creditUnknown
Introduced: 27 Aug 2024
CVE-2024-5814 (opens in a new tab)How to fix?
Upgrade wolfSSL/wolfssh to version 5.7.2 or higher.
Overview
Affected versions of this package are vulnerable to Missing Encryption of Sensitive Data due to the incomplete parsing of the server hello message. An attacker can establish a connection using an unverified ciphersuite by exploiting the client's downgrade capability from TLS1.3 to TLS1.2. Note: This is only exploitable if the client has downgrade capability enabled.