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CVE-2026-72015: 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: fs/resctrl: Fix double-add of pseudo-locked region's RMID to free list A pseudo-locked group's RMID is freed when it is created. On unmount rmdir_all_sub() unconditionally frees all RMID of all groups, resulting in a double-free of the pseudo-locked group's RMID. The consequence of this is that the original free results in the pseudo-locked group's RMID being added to the rmid_free_lru linked list and the second free then attempts to add the same RMID entry to the rmid_free_lru again. Do not double-free a pseudo-locked group's RMID.

    Засегнати продукти

    • Linux Linux: e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 преди bab7dbba38ed3011972c3d9be2dcdca7575cbe32; e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 преди ad12e70d7dc3c94a05efc61d1e4861078e0e162b; e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 преди 52b769165f20b38092f28ce064b4b143471540a7; e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 преди 9168176894332312c12ef052e784735dbf4ffe3f; e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 преди b2fe9e140aa94b2816aab7ebc692b543e418f5e3; e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 преди 52007bfdce5310e8c8a29849bfbfb188a1e50ca0; e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 преди f7628eea9212e185a09df3aea603ca8580b8678d; e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0 преди b9f089723aee892efc77c349ae47a6b452b293c4
    • Linux Linux: 4.19; преди 4.19; 5.10.266 до 5.10.*; 5.15.217 до 5.15.*; 6.1.184 до 6.1.*; 6.6.148 до 6.6.*; 6.12.101 до 6.12.*; 6.18.40 до 6.18.*; 7.1.5 до 7.1.*; 7.2 до *

    История

    • 15 август 2026 Публикувано

    Други уязвимости в Linux Linux

    Първоизточници

    CVE-2026-72015: Linux | freedomonline.bg