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SSRF Vulnerability in Java TLS Handshakes Causes DoS Risk

SSRF Vulnerability in Java TLS Handshakes Causes DoS Risk

First seen 22 Jan 2026, 02:59 UTC • •

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ThreatCluster AI
ThreatCluster •March 12, 2026 at 13:27 UTC

Tenable Research has identified a server-side request forgery (SSRF) vulnerability in Java's handling of client certificates during TLS handshakes. This vulnerability can be exploited in certain configurations to create a denial-of-service (DoS) condition, affecting systems that rely on the TLS protocol for secure communication. The issue highlights the importance of proper configuration in maintaining security.

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