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RLSA-2026:0760

RLSA-2026:0760 · Important: kernel-rt security update

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fix(es): * kernel: smb: client: Fix use-after-free in cifs_fill_dirent (CVE-2025-38051) * kernel: smb: client: let recv_done verify data_offset, data_length and remaining_data_length (CVE-2025-39933) * kernel: drm/i915: mark requests for GuC virtual engines to avoid use-after-free (CVE-2023-53552) * kernel: drm/sched: Fix potential double free in drm_sched_job_add_resv_dependencies (CVE-2025-40096) * kernel: net: atlantic: fix fragment overflow handling in RX path (CVE-2025-68301) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

CVSS 7.1 · Alta · Corrección disponible

Publicación
Actualización

Pila tecnológica: system

Productos y versiones afectados

  • kernel-rt Rocky Linux:8

    Intervalos de versiones afectados
    • ECOSYSTEM: < 0:4.18.0-553.94.1.rt7.435.el8_10

    Actualiza a 0:4.18.0-553.94.1.rt7.435.el8_10

Fuentes originales

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