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CVE-2026-43310: Linux

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    Описание

    Оригинално описание

    In the Linux kernel, the following vulnerability has been resolved: media: verisilicon: Avoid G2 bus error while decoding H.264 and HEVC For the i.MX8MQ platform, there is a hardware limitation: the g1 VPU and g2 VPU cannot decode simultaneously; otherwise, it will cause below bus error and produce corrupted pictures, even potentially lead to system hang. [ 110.527986] hantro-vpu 38310000.video-codec: frame decode timed out. [ 110.583517] hantro-vpu 38310000.video-codec: bus error detected. Therefore, it is necessary to ensure that g1 and g2 operate alternately. This allows for successful multi-instance decoding of H.264 and HEVC. To achieve this, g1 and g2 share the same v4l2_m2m_dev, and then the v4l2_m2m_dev can handle the scheduling.

    Засегнати продукти

    • Linux Linux: cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c преди 42a9fbccb33a38c5a9e0a84680939da8eae4f60e; cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c преди f988fbf0536b42f6a05ccc1ac709d60236ec1aa6; cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c преди f2efc1e8ab65bdb9b892af132887323e4df92f02; cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c преди 5133ef7c893c2c3aee7dd12503dc480de9dbfbb5; cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c преди 286d629d10640bc22f3bf46aa4f356eb7975e862; cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c преди e0203ddf9af7c8e170e1e99ce83b4dc07f0cd765
    • Linux Linux: 5.14; преди 5.14; 6.1.191 до 6.1.*; 6.6.160 до 6.6.*; 6.12.114 до 6.12.*; 6.18.57 до 6.18.*; 6.19.6 до 6.19.*; 7.0 до *

    История

    • 8 май 2026 Публикувано

    Други уязвимости в Linux Linux

    Първоизточници

    CVE-2026-43310: Linux | freedomonline.bg