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CVE-2026-43162: 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: media: tegra-video: Fix memory leak in __tegra_channel_try_format() The state object allocated by __v4l2_subdev_state_alloc() must be freed with __v4l2_subdev_state_free() when it is no longer needed. In __tegra_channel_try_format(), two error paths return directly after v4l2_subdev_call() fails, without freeing the allocated 'sd_state' object. This violates the requirement and causes a memory leak. Fix this by introducing a cleanup label and using goto statements in the error paths to ensure that __v4l2_subdev_state_free() is always called before the function returns.

    Засегнати продукти

    • Linux Linux: 1ebaeb09830f36c1111b72a95420814225bd761c преди 6c6f419fa9c44a4b7149b0292e01bff47308ba14; 1ebaeb09830f36c1111b72a95420814225bd761c преди ca921be7a1174d5d58b28f84b683c2c0079f18c5; 1ebaeb09830f36c1111b72a95420814225bd761c преди 3ca2f09061736e72ef25eec2597d00f7f44094d3; 1ebaeb09830f36c1111b72a95420814225bd761c преди 2dff8966a3a889dd9d248a7e15d963b4097efcc5; 1ebaeb09830f36c1111b72a95420814225bd761c преди d92e9a18f97a1d19d4c2ff81dcfbe43591f75b5a; 1ebaeb09830f36c1111b72a95420814225bd761c преди 43e5302d22334f1183dec3e0d5d8007eefe2817c
    • Linux Linux: 5.10; преди 5.10; 6.1.167 до 6.1.*; 6.6.130 до 6.6.*; 6.12.77 до 6.12.*; 6.18.17 до 6.18.*; 6.19.6 до 6.19.*; от 7.0 нататък

    История

    • 6 май 2026 Публикувано

    Други уязвимости в Linux Linux

    Първоизточници

    CVE-2026-43162: Linux | freedomonline.bg