CVE-2026-7776

Boundary Community Edition and Boundary Enterprise “Boundary” workers are vulnerable to a denial-of-service condition during node enrollment TLS handshakes. An attacker with network access to the worker authentication listener may open a connection and delay or withhold the client certificate...

CVE-2026-7776 Boundary Workers Vulnerable to Denial of Service During TLS Handshake

Boundary Community Edition and Boundary Enterprise “Boundary” workers are vulnerable to a denial-of-service condition during node enrollment TLS handshakes. An attacker with network access to the worker authentication listener may open a connection and delay or withhold the client certificate...

PT-2026-36926

Name of the Vulnerable Software and Affected Versions Boundary Community Edition versions prior to 0.21.3 Boundary Community Edition versions prior to 0.20.3 Boundary Community Edition versions prior to 0.19.5 Boundary Enterprise versions prior to 0.21.3 Boundary Enterprise versions prior to 0.20...