Vulnerabilities > CVE-2016-6886 - Key Management Errors vulnerability in Matrixssl 3.8.2/3.8.3
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
The pstm_reverse function in MatrixSSL before 3.8.4 allows remote attackers to cause a denial of service (invalid memory read and crash) via a (1) zero value or (2) the key's modulus for the secret key during RSA key exchange.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 3 |