Security Advisory

CVE-2026-43798

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-20 21:07:01

Last updated 2026-08-20 21:08:48

Assigner apple

CVSS score not scored

State PUBLISHED

Description

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.

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