comedi subsystem

  1. Linux Kernel COMEDI multiq3 patch trims encoder counts (CVE-2025-68258)

    A subtle input‑sanitization bug in the Linux kernel’s COMEDI subsystem — tracked as CVE-2025-68258 — can hang user tasks and block devices when specially crafted configuration options are passed to the multiq3 driver’s attach routine; maintainers have patched the kernel to limit encoder counts...
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    • comedi subsystem cve 2025 68258 linux kernel validation
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    • Forum: Security Alerts