Issues

• GUI clients: update all remote profiles at once (and a scriptable trigger)

  SagerNet/sing-box#4679 · Filter by author assanskiy opened on Oct 30, 2026

• libbox/macOS: DNS-only updates reset established TCP connections

  SagerNet/sing-box#4678 · Filter by author superjackche opened on Oct 30, 2026

• Tun buffer size error

  SagerNet/sing-box#4677 · Filter by author devilofcyber opened on Oct 30, 2026

• Android 17: ACCESS_LOCAL_NETWORK is never requested when the service starts outside MainActivity, silently breaking LAN traffic

  SagerNet/sing-box#4676 · Filter by author cagedbird043 opened on Oct 29, 2026

• 你好，这是我简单的一个协议解决方案，请问可行吗？

  SagerNet/sing-box#4675 · Filter by author 1989year opened on Oct 29, 2026
  3

• segmentation issue

  SagerNet/sing-box#4674 · Filter by author thomasdba opened on Oct 29, 2026

• Feature request: add CNAME DNS response matching to protect from "CNAME cloaking"

  SagerNet/sing-box#4673 · Filter by author orzomaxx opened on Oct 29, 2026

• Bug: listen tcp4 0.0.0.0:1080: route ip+net: no such network interface

  SagerNet/sing-box#4672 · Filter by author orzomaxx opened on Oct 28, 2026

• Feature request: reverse DNS lookup for fakeip dns server

  SagerNet/sing-box#4671 · Filter by author orzomaxx opened on Oct 28, 2026

• Feature request: use http clients for Clash API external_ui download

  SagerNet/sing-box#4670 · Filter by author orzomaxx opened on Oct 28, 2026

• Connection to link-local IPv6 address: connect: invalid argument

  SagerNet/sing-box#4669 · Filter by author orzomaxx opened on Oct 28, 2026

• BUG: loopback connection to TUN range if domain resolved into link-local IPv6 address and some IPv4 address

  SagerNet/sing-box#4668 · Filter by author orzomaxx opened on Oct 28, 2026

• tls_spoof: underlying conn is not *net.TCPConn

  SagerNet/sing-box#4667 · Filter by author orzomaxx opened on Oct 28, 2026

• Windows：PPPoE 拨号连接会让 TUN 的默认路由失效（DisableDefaultRoutes / metric 被改）

  SagerNet/sing-box#4666 · Filter by author shinji00222 opened on Oct 28, 2026

• WireGuard endpoint with detour to an OpenVPN endpoint does not recover after network reset

  SagerNet/sing-box#4665 · Filter by author ngolin opened on Oct 27, 2026
  1

• openconnect (gp): endpoint never recovers after 'GPST endpoint returned an HTTP response instead of START_TUNNEL'

  SagerNet/sing-box#4664 · Filter by author vborisov18 opened on Oct 27, 2026

• SFM: Dock icon remains after launching in background at login

  SagerNet/sing-box#4663 · Filter by author sebastian-heinz opened on Oct 26, 2026

• CNAME Router

  SagerNet/sing-box#4662 · Filter by author zhizhongquch-lab opened on Oct 26, 2026

• [Bug] 子列表滚动至底部返回后，外层“组”页面出现大面积空白（滚动偏移量超出内容实际高度）

  SagerNet/sing-box#4661 · Filter by author Ayanamiel opened on Oct 24, 2026

• SFM: provide a local CLI for Profile start, reload, stop and service status

  SagerNet/sing-box#4660 · Filter by author willzhqiang opened on Oct 24, 2026

• gVisor TUN: stalled DNS connection establishment blocks unrelated direct traffic in 1.14.4

  SagerNet/sing-box#4659 · Filter by author Shtorm-glitch opened on Oct 24, 2026

• Feature request: Option to disable the default-interface monitoring

  SagerNet/sing-box#4657 · Filter by author usr97629238 opened on Oct 23, 2026

• DoH3 over userspace WireGuard fails on a 1290-byte path: self-contained local reproduction

  SagerNet/sing-box#4656 · Filter by author JackyLWH opened on Oct 23, 2026
  2

• set_system_proxy 未能在 SFM 上按预期工作

  SagerNet/sing-box#4655 · Filter by author IntangibleW opened on Oct 23, 2026

• 系统重启后，SFM 不恢复内核运行状态

  SagerNet/sing-box#4654 · Filter by author IntangibleW opened on Oct 23, 2026