Detections
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CVE-2026-68930
medium
Description
Russh is a Rust SSH client & server library. Prior to 0.62.5, russh dispatches channel-scoped Handler callbacks for recipient channel IDs that were never opened or confirmed in russh/src/server/encrypted.rs, server_read_authenticated, and the exec_request callback. Version 0.62.5 fixes the issue.
References
https://github.com/Eugeny/russh/security/advisories/GHSA-m65r-rprj-r5rg
https://github.com/Eugeny/russh/releases/tag/v0.62.5
https://github.com/Eugeny/russh/commit/7c5659f8cf6f6f2f9989d12dba0ebf49dc50a171