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RLSA-2026:45192

RLSA-2026:45192 · Important: kernel security, bug fix, and enhancement update

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

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: KVM: x86: Don't (re)check L1 intercepts when completing userspace I/O (CVE-2025-40026) * kernel: dm log: fix out-of-bounds write due to region_count overflow (CVE-2026-53059) * kernel: drm/xe: Fix error cleanup in xe_exec_queue_create_ioctl() (CVE-2026-52976) * kernel: drm/xe/dma-buf: fix UAF with retry loop (CVE-2026-52950) * kernel: ipv6: fix possible UAF in icmpv6_rcv() (CVE-2026-53006) Bug Fix(es) and Enhancement(s): * scsi device removal may hang from race with error recovery [rhel-9.8.z] (JIRA:Rocky Linux-187412) * [Rocky Linux9] kvm fixes for 2026-07-21 [rhel-9.8.z] (JIRA:Rocky Linux-213468) 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 7.0 · Alta · Corrección disponible

Publicación
Actualización

Pila tecnológica: system

Productos y versiones afectados

  • kernel Rocky Linux:9

    Intervalos de versiones afectados
    • ECOSYSTEM: < 0:5.14.0-687.30.1.el9_8

    Actualiza a 0:5.14.0-687.30.1.el9_8

Fuentes originales

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