OpenSSL Heartbeat Information Disclosure (Heartbleed)
high Log Correlation Engine Plugin ID 801617
New! Plugin Severity Now Using CVSS v3
The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
The remote service is affected by an information disclosure vulnerability.
Versions of OpenSSL 1.0.1 prior to 1.0.1g may contain the following vulnerability: - A missing bounds check in the handling of the TLS heartbeat extension can be used to reveal up to 64k of memory to a connected client or server. (CVE-2014-0160)
Upgrade to OpenSSL 1.0.1g or later. Alternatively, recompile OpenSSL with the '-DOPENSSL_NO_HEARTBEATS' flag to disable the vulnerable functionality.