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CVE-2026-80573: Linux

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CVSS

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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

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    Описание

    Оригинално описание

    In the Linux kernel, the following vulnerability has been resolved: Input: iforce - validate input packet lengths iforce_process_packet() reads fixed fields from joystick, wheel and status packets without first checking their lengths. In particular, the shared hats-and-buttons helper unconditionally reads data[6]. The status tail is a sequence of 16-bit effect addresses, but an incomplete final address is also consumed. A successful zero-length USB URB additionally reads the packet ID before the common parser is called. Reject the zero-length USB transfer, require the seven-byte joystick and wheel prefixes and the two-byte status prefix, and consume only complete status-tail addresses.

    Засегнати продукти

    • Linux Linux: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 0ec411167655ef3ff3e84f6af685e962aff9a75b; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 609be40988898a4d75225ade0ea5c1734757dd33; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди e73d7a7d913d89141321f5f3f16343ecc200d152; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 5232529eaf57f08fe37484e301579a1915b93d14; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 2c083ab16e33fbff3ab8c752fbf8118ed3dd31ce; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди a64a8b6b31cd669f0449138e53cc2592d454ccf1; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 84e5cb517f445dadbd5f8bf4ec513540e51f9c36; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 5751c781d3c97ab6ce0e2a966156ed882152c415
    • Linux Linux: 2.6.12; преди 2.6.12; 5.10.266 до 5.10.*; 5.15.217 до 5.15.*; 6.1.184 до 6.1.*; 6.6.153 до 6.6.*; 6.12.105 до 6.12.*; 6.18.46 до 6.18.*; 7.1.10 до 7.1.*; от 7.2 нататък

    История

    • 26 август 2026 Публикувано

    Други уязвимости в Linux Linux

    Първоизточници

    CVE-2026-80573: Linux | freedomonline.bg