Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fixed a race condition between rfkill and nciunregisterdevice. syzbot reported the issue below 0 without a reproduction test. It was indicated that the struct ncidev.cmdwq was destroyed before nciclosedevice was called...

UBUNTU-CVE-2026-23167

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fix race between rfkill and nciunregisterdevice. syzbot reported the splat below 0 without a repro. It indicates that struct ncidev.cmdwq had been destroyed before nciclosedevice was called via rfkill. ncidev.cmdwq is...

CVE-2026-23167

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fix race between rfkill and nciunregisterdevice. syzbot reported the splat below 0 without a repro. It indicates that struct ncidev.cmdwq had been destroyed before nciclosedevice was called via rfkill. ncidev.cmdwq is...