CVEvulnerability

CVE-2026-68930

6.5 MEDIUM Published 2026-08-03 Modified 2026-10-23 Official page ↗
Status
Deferred
Published
2026-08-03
Last modified
2026-10-23
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Weaknesses
CWE-666, CWE-696, CWE-863

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.

Related

Weakness · CWE (3)

  • CWE-666 Operation on Resource in Wrong Phase of Lifetime weakness
  • CWE-696 Incorrect Behavior Order weakness
  • CWE-863 Incorrect Authorization weakness

References