erofs

  1. EROFS CVE-2026-23224 Patch Fixes Race Condition in File-Backed DirectIO

    EROFS in the Linux kernel has been patched for a race-condition use‑after‑free that can trigger kernel panics when a file‑backed mount is used together with the directio option — tracked as CVE-2026-23224 — and the fix replaces an unsafe free path with a simple reference‑counting discipline that...

  2. EROFS CVE-2023-53231 Patch: Safer Decompression in Atomic Context

    The Linux kernel patch addressing CVE-2023-53231 changes a small piece of EROFS (the Enhanced Read‑Only File System) code—yet it fixes a subtle correctness bug that, in the worst case, can lead to kernel instability and availability loss when decompression work is performed in the wrong context...
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    • cve 2023 53231 erofs kernel security rcu context
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    • Forum: Security Alerts

  3. Linux 6.16: Confidential computing, zero-copy I/O, and broader hardware support for Windows workflows

    Linux 6.16 lands with a broad set of core changes that sharpen the kernel’s performance profile, strengthen confidential computing, and extend hardware coverage—from next‑gen Intel features to modern GPUs and audio DSPs—while also polishing daily driver subsystems such as filesystems...
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    • art nouveau auto-counter-reload confidential computing cpu dmabuf erofs ext4 fscrypt intel-acr intel-apx linux linux6.16 numa nvidia perf-observability qat tdx wsl2 xfs zero-copy
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    • Forum: Windows News