Apple Swiftnio Ssh vulnerabilities

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Published CVEs affecting Apple Swiftnio Ssh: 1 record(s), with affected versions and fixes.
cpe:2.3:a:apple:swiftnio_ssh

CVE-2026-43798 Critical · 9.8 CWE-121 Aug 20, 2026

Stack-based Buffer Overflow in Apple Swiftnio Ssh

A single crafted SSH message gives an unauthenticated network attacker an out-of-bounds stack write of attacker-controlled length and content against any application built on swift-nio-ssh. This vulnerability is addressed in swift-nio-ssh version 0.14.1.