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CVE-2026-31542

Linux Kernel

Descrição

In the Linux kernel, the following vulnerability has been resolved: x86/platform/uv: Handle deconfigured sockets When a socket is deconfigured, it-s mapped to SOCK_EMPTY (0xffff). This causes a panic while allocating UV hub info structures. Fix this by using NUMA_NO_NODE, allowing UV hub info structures to be allocated on valid nodes.

CVSS 5.5EPSS 0.122%Risco 0.56
Ver fonte
Publicação
2026-04-24 15:16:28
Versões afetadas
unknown
Tipo
Core software
Vetor
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Sistemas operativos
Linux