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CVE-2024-41086
MEDIUM5.5
Descricao
In the Linux kernel, the following vulnerability has been resolved: bcachefs: Fix sb_field_downgrade validation - bch2_sb_downgrade_validate() wasn't checking for a downgrade entry extending past the end of the superblock section - for_each_downgrade_entry() is used in to_text() and needs to work on malformed input; it also was missing a check for a field extending past the end of the section
Detalhes CVE
Pontuacao CVSS v3.15.5
SeveridadeMEDIUM
Vetor CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Vetor de ataqueLOCAL
ComplexidadeLOW
Privilegios necessariosLOW
Interacao do usuarioNONE
Publicado7/29/2024
Ultima modificacao10/9/2025
Fontenvd
Avistamentos honeypot0
Produtos afetados
linux:linux_kernel
Referencias
https://git.kernel.org/stable/c/692aa7a54b2b28d59f24b3bf8250837805484b99(416baaa9-dc9f-4396-8d5f-8c081fb06d67)
https://git.kernel.org/stable/c/bf920ed92ef24dcd6970c88881cd4700b3acf05b(416baaa9-dc9f-4396-8d5f-8c081fb06d67)
https://git.kernel.org/stable/c/692aa7a54b2b28d59f24b3bf8250837805484b99(af854a3a-2127-422b-91ae-364da2661108)
https://git.kernel.org/stable/c/bf920ed92ef24dcd6970c88881cd4700b3acf05b(af854a3a-2127-422b-91ae-364da2661108)
Correlacoes IOC
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