CVE-2014-3511: The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 1.0.1 before 1.0.1i allows man-in-the-middle a...

Security readout for executives and security teams

Older OpenSSL 1.0.1 servers could be manipulated by an attacker on the network path into using TLS 1.0 even when stronger TLS versions were supported. This weakens encrypted communications but is not described as remote code execution. The provided sources do not show active exploitation. Likely exposure is legacy systems, distributions, appliances, or applications still running OpenSSL 1.0.1 before 1.0.1i. The CVE bundle lists affected product metadata as incomplete, so vendor package and appliance advisories must drive scoping. Treat this as a legacy cryptography hygiene issue with moderate urgency. It is most important where old OpenSSL protects customer, payment, authentication, or administrative traffic, especially on exposed systems or untrusted networks. Mitigation focus: Upgrade OpenSSL 1.0.1 deployments to 1.0.1i or later.; Apply relevant vendor security updates for bundled OpenSSL packages.; Prioritize internet-facing and sensitive-data TLS services..

Prepared

Jun 14, 2026, 07:14 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.