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cve-2026-23447

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    CVE-2026-23447: USB CDC NCM NDP32 Bounds Check Bug Explained

    CVE-2026-23447 is a narrow Linux kernel bug with broader implications for anyone running USB networking stacks on affected systems. The flaw sits in the cdc_ncm driver’s NDP32 verification path, where the kernel failed to account for ndpoffset when checking the bounds of the descriptor pointer...
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    • cve-2026-23447 linux kernel security out-of-bounds read usb cdc ncm
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    • Forum: Security Alerts
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