Cache-bank Timing Vulnerability in AES Encryption and Decryption Implementation in wolfSSL

Cache-bank Timing Vulnerability in AES Encryption and Decryption Implementation in wolfSSL

CVE-2016-7440 · MEDIUM Severity

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

The C software implementation of AES Encryption and Decryption in wolfSSL (formerly CyaSSL) before 3.9.10 makes it easier for local users to discover AES keys by leveraging cache-bank timing differences.

Learn more about our User Device Pen Test.