Issues

• Account names containing '\' cause NTLM authentication to fail

  Devolutions/sspi-rs#760 · Filter by author lukoczw opened on Sep 30, 2026

• Kerberos client rejects the server's SPNEGO mechListMIC since 0.22.0: "invalid MIC token sequence number: expected N but got 0"

  Devolutions/sspi-rs#748 · Filter by author xtralogic opened on Sep 16, 2026
  1

  

• SPNEGO NTLM authorization error when connecting to RD Gateway

  type: bug
  Bug

  Devolutions/sspi-rs#729 · Filter by author TheBestTvarynka opened on Aug 18, 2026
  

• Interest in cross-referencing / potential integration — adhammer (AD security toolkit)

  Devolutions/sspi-rs#722 · Filter by author icedracon opened on Aug 5, 2026

• Remove Username::domain_name() in favor of Username::parts()

  Task

  Devolutions/sspi-rs#708 · Filter by author CBenoit opened on Jul 15, 2026

• Pluggable KDC dispatcher API

  priority: p2-Mediumtype: Feature
  Feature

  Devolutions/sspi-rs#664 · Filter by author TheBestTvarynka opened on May 15, 2026

• winscard 0.2.x blocks downstream sqlx 0.8 / picky upgrade chain (TryCryptoRng trait bound)

  Devolutions/sspi-rs#662 · Filter by author tippyentertainment opened on May 7, 2026
  2

• CredSSP NLA pub_key_auth mismatch with gnome-remote-desktop server

  Devolutions/sspi-rs#652 · Filter by author GlassOnTin opened on Apr 26, 2026

• NTLM-only authentication broken in 0.18.8+ when USE_SESSION_KEY is requested without Kerberos

  Devolutions/sspi-rs#640 · Filter by author adrabkin opened on Apr 3, 2026
  20

  

• FreeRDP session not connected without environment var scard_container_name and cert_file_path

  priority: p2-Mediumtype: bug
  Bug

  Devolutions/sspi-rs#583 · Filter by author roman-pr-v opened on Jan 6, 2026
  

• Security: rsa dependency vulnerable to Marvin Attack (RUSTSEC-2023-0071)

  Devolutions/sspi-rs#504 · Filter by author BiagioFesta opened on Sep 28, 2025

• SPNEGO/Kerberos: fails on accept-completed without AP-REP (no mutual auth)

  enhancement
  Feature

  Devolutions/sspi-rs#498 · Filter by author irvingoujAtDevolution opened on Sep 8, 2025
  1

• Fix invalid wide strings (UTF-16) handling

  invalidtype: bug
  Devolutions/sspi-rs#306 · Filter by author TheBestTvarynka opened on Oct 15, 2024
  3

• Explicitly adding channel bindings on the client

  Devolutions/sspi-rs#240 · Filter by author inejge opened on May 13, 2024
  4

• Improve Kerberos SSPI and GSSAPI Related Issues

  Devolutions/sspi-rs#198 · Filter by author irvingoujAtDevolution opened on Dec 20, 2023
  1

• NTLM Acceptor does not authenticate credentials

  Devolutions/sspi-rs#172 · Filter by author jborean93 opened on Sep 20, 2023

• AcquireCredentialsHandle with an unknown package should return SecurityPackageNotFound

  Devolutions/sspi-rs#170 · Filter by author jborean93 opened on Sep 20, 2023

• NTLM Server CompleteNeeded being returned after Authentication message

  Devolutions/sspi-rs#167 · Filter by author jborean93 opened on Sep 20, 2023

• Musl Support

  Devolutions/sspi-rs#82 · Filter by author jborean93 opened on Nov 19, 2022
  2