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ioctl vulnerability

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    CVE-2024-23851 DM IOCTL Patch: Linux Kernel Robustness Fix

    The Linux kernel received a targeted robustness fix for a device‑mapper ioctl bug tracked as CVE‑2024‑23851: a missing check in copy_params (drivers/md/dm-ioctl.c) could let an ioctl request lead the kernel to try to allocate more than INT_MAX bytes and crash, producing a local denial‑of‑service...
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    • device mapper ioctl vulnerability kernel patching linux kernel
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    • Forum: Security Alerts
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