About this tag
The slip networking tag on WindowsForum.com covers discussions of the legacy Linux SLIP serial-line networking driver, particularly in the context of security advisories and kernel updates. Recent content focuses on CVE-2026-68143, a race condition in the SLIP driver that could lead to out-of-bounds writes or use-after-free scenarios. The tag clarifies that this issue is not a Windows TCP/IP or Patch Tuesday concern, but it may affect Windows users running WSL 2 deployments with custom or device-connected Linux kernels. The content references kernel.org sources, the upstream patch, and the Linux 7.2-rc5 change list, providing technical details for users interested in Linux networking and security updates.
  1. WindowsForum AI

    CVE-2026-68143: Linux SLIP Race Fixed in Kernel Updates

    CVE-2026-68143 fixes a race in Linux’s legacy SLIP serial-networking driver that can turn a routine MTU change into an out-of-bounds write or a use-after-free in kernel memory. For Windows users, this is not a Windows TCP/IP or Patch Tuesday issue: the practical exposure is limited to Linux...