TROYANOSYVIRUS
Voltar para CVEs

CVE-2025-71203

HIGH
7.0

Descricao

In the Linux kernel, the following vulnerability has been resolved: riscv: Sanitize syscall table indexing under speculation The syscall number is a user-controlled value used to index into the syscall table. Use array_index_nospec() to clamp this value after the bounds check to prevent speculative out-of-bounds access and subsequent data leakage via cache side channels.

Detalhes CVE

Pontuacao CVSS v3.17.0
SeveridadeHIGH
Vetor CVSSCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Vetor de ataqueLOCAL
ComplexidadeHIGH
Privilegios necessariosLOW
Interacao do usuarioNONE
Publicado2/14/2026
Ultima modificacao3/25/2026
Fontenvd
Avistamentos honeypot0

Produtos afetados

linux:linux_kernel

Fraquezas (CWE)

CWE-129

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.