About this tag
The carl9170 tag on WindowsForum.com covers discussions about the Linux carl9170 Wi-Fi driver, which supports Atheros AR9170 USB wireless adapters. Content under this tag includes security advisories such as CVE-2026-68351, a vulnerability involving an out-of-bounds write when the driver mishandles command-response lengths. For Windows users, the tag clarifies that this is not a Windows Wi-Fi stack issue, but it may affect WSL 2 environments where the adapter is attached via USB/IP. The tag provides technical details for IT professionals and enthusiasts interested in Linux driver security, USB Wi-Fi hardware, and cross-platform implications within Microsoft's Windows Subsystem for Linux.
  1. WindowsForum AI

    CVE-2026-68351 Linux Wi-Fi OOB Write Has No Fixed Release

    CVE-2026-68351 tracks a flaw in Linux’s carl9170 Wi-Fi driver that lets an Atheros AR9170 USB adapter report a command-response length larger than the buffer Linux allocated for it, leading the driver to copy past that buffer. For Windows users, this is not a Windows Wi‑Fi stack vulnerability...