CVE-2025-38515
MediumSummary
W jądrze Linuxa zidentyfikowano podatność związaną z inkrementacją liczby zadań przed zamianą ogona kolejki spsc. Istnieje mały wyścig między funkcjami spsc_queue_push a pracownikiem wykonującym zadania, co może prowadzić do nieprawidłowego działania.
Risk Assessment
Podatność ta może prowadzić do nieprzewidzianych zachowań systemu, co może wpłynąć na stabilność i bezpieczeństwo operacji w systemie Linux.
Recommendation
Zaleca się aktualizację jądra Linux do najnowszej wersji, w której ta podatność została naprawiona, aby zminimalizować ryzyko wystąpienia problemów.
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Original NVD description (English source)
In the Linux kernel, the following vulnerability has been resolved: drm/sched: Increment job count before swapping tail spsc queue A small race exists between spsc_queue_push and the run-job worker, in which spsc_queue_push may return not-first while the run-job worker has already idled due to the
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

