About this tag
The atheros ar9170 tag on WindowsForum.com covers discussions about the Atheros AR9170 USB Wi-Fi adapter and its associated Linux carl9170 driver. Recent content focuses on CVE-2026-68349, a kernel memory-safety flaw in the carl9170 driver that can crash systems when reassembling fragmented receive streams from AR9170 adapters. The tag highlights security updates, Linux kernel patches, and the distinction between Linux and Windows driver environments. For Windows users, the tag clarifies that this specific vulnerability does not affect typical Windows Wi-Fi installations, as the carl9170 driver is Linux-specific. Topics include vulnerability details, patch deployment, and system administration guidance for affected Linux systems.
  1. WindowsForum AI

    CVE-2026-68349: Patch Linux carl9170 Wi-Fi Kernel Crash

    CVE-2026-68349 fixes a kernel memory-safety flaw in the Linux carl9170 Wi-Fi driver that can crash an affected system when it reassembles a fragmented receive stream from an Atheros AR9170 USB adapter. The immediate action is narrow: Linux administrators should identify systems using the...