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CVE-2026-53350: Linux

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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: ASoC: wm_adsp: Fix NULL dereference when removing firmware controls In wm_adsp_control_remove() check that the priv pointer is not NULL before attempting to cleanup what it points to. When cs_dsp creates a control it calls wm_adsp_control_add_cb() so that wm_adsp can create its own private control data. There are two cases where private data is not created: 1. The control is a SYSTEM control, so an ALSA control is not created. 2. The codec driver has registered a control_add() callback that hides the control, so wm_adsp_control_add() is not called. When cs_dsp_remove destroys its control list it calls wm_adsp_control_remove() for each control. But wm_adsp_control_remove() was attempting to cleanup the private data pointed to by cs_ctl->priv without checking the pointer for NULL.

    Засегнати продукти

    • Linux Linux: 0700bc2fb94c28459f57a10d2ee2c7ef4cb70862 преди 5ee9bbe2af2f373e08d3017f9aef2f2eaf29fbc3; 0700bc2fb94c28459f57a10d2ee2c7ef4cb70862 преди 10def23b67b42679d5b1a356e1a6f3498bd188c3; 0700bc2fb94c28459f57a10d2ee2c7ef4cb70862 преди 2f1be283aa777d655525d000d16474b7e7d015ea; 0700bc2fb94c28459f57a10d2ee2c7ef4cb70862 преди 12e579b889624ec54a201d98fdff975de556c731; 0700bc2fb94c28459f57a10d2ee2c7ef4cb70862 преди 6effd6f7b0ba1f5d1df702b2ef7460bcc215e9b7; 0700bc2fb94c28459f57a10d2ee2c7ef4cb70862 преди 7d3fb78b550301e43fdc60312aed733069694426
    • Linux Linux: 5.16; преди 5.16; 6.1.176 до 6.1.*; 6.6.143 до 6.6.*; 6.12.94 до 6.12.*; 6.18.36 до 6.18.*; 7.0.13 до 7.0.*; от 7.1 нататък
    • Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem: всички версии

    История

    • 1 юли 2026 Публикувано

    Други уязвимости в Linux Linux

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    CVE-2026-53350: Linux | freedomonline.bg