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CVE-2024-23851

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CVE-2024-23851

Published: Jan 23, 2024

Modified: Nov 4, 2025

PUBLISHED

Description

copy_params in drivers/md/dm-ioctl.c in the Linux kernel through 6.7.1 can attempt to allocate more than INT_MAX bytes, and crash, because of a missing param_kernel->data_size check. This is related to ctl_ioctl.

VendorProductVersions

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affected
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