TLS Implementation Vulnerability in Cavium Cryptographic-Module Firmware

CVE-2015-4458 · MEDIUM Severity

AV:N/AC:M/AU:N/C:N/I:P/A:N

The TLS implementation in the Cavium cryptographic-module firmware, as distributed with Cisco Adaptive Security Appliance (ASA) Software 9.1(5.21) and other products, does not verify the MAC field, which allows man-in-the-middle attackers to spoof TLS content by modifying packets, aka Bug ID CSCuu52976.

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