A vulnerability, which was classified as problematic , has been found in Eugeny Russh up to 0.62.3 . This issue affects some unknown processing of the file russh/src/server/encrypted.rs of the component Parser . Performing a manipulation results in out-of-bounds read. This vulnerability was named CVE-2026-73489 . The attack may be initiated remotely. There is no available exploit. It is advisable to upgrade the affected component.