Към съдържанието

CVE-2026-93041: Linux

Няма оценка

CVSS

Няма данни

Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

Няма потвърждение

Атакува се

Няма данни

Време до експлоатация

    Описание

    Оригинално описание

    In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw-edma: Serialize abort state updates dw_edma_abort_interrupt() drops vc.lock before changing request and status. issue_pending() can acquire the lock in that small window, observe the old busy state, and skip starting queued descriptors. Then the abort handler overwrites the channel status as idle, leaving the new descriptors stranded for good. Keep descriptor completion and the state transition in the same critical section.

    Засегнати продукти

    • Linux Linux: e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf преди 4a72f81b8681b2ad7705cf039974c443dcc8ff00; e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf преди b7b8b08cd6422f7ed783226ac4aa6cebe398ab54; e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf преди 0b028e5175590fb34ccbd537ff5b9cd386ce5747; e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf преди 075de95d7a7cd8fecfb6fe1c685c9064fc6c9d76; e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf преди e20c6539394ac8d70240b85bb5963c74a3a49789; e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf преди 0c3294066c36d5980fd9c8192dcb53bb9ccd1f7b; e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf преди f71c94c1a657492e015be227d44c4198a8e7a91d; e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf преди dd80e259f65d932634e26d366570d71669ef6654
    • Linux Linux: 5.3; преди 5.3; 5.10.270 до 5.10.*; 5.15.221 до 5.15.*; 6.1.188 до 6.1.*; 6.6.157 до 6.6.*; 6.12.110 до 6.12.*; 6.18.52 до 6.18.*; 7.2.6 до 7.2.*; от 7.3 нататък

    История

    • 17 септември 2026 Публикувано

    Други уязвимости в Linux Linux

    Първоизточници

    CVE-2026-93041: Linux | freedomonline.bg