CVE-2026-68930 in russh

Resumen

por MITRE • 2026-08-03

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.

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• Responsable: GitHub M
• Reservar: 2026-07-31
• Divulgación: 2026-08-03
• Moderación: aceptado
• Artículo: VDB-385622
• CPE: listo
• CWE: CWE-20 (confirmado)
• CVSS: 9.9 (VulDB)
• EPSS: 0.00000
• KEV: no
• Actividades: bajo

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-68930
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-68930
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-68930/