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CVE-2021-41613

MEDIUM

4.3

Descricao

An issue was discovered in the controller unit of the OpenRISC mor1kx processor. The write logic of Exception Effective Address Register (EEAR) is not implemented correctly. User programs from authorized privilege levels will be unable to write to EEAR.

Detalhes CVE

Pontuacao CVSS v3.14.3

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado4/18/2023

Ultima modificacao3/5/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

openrisc:mor1kxopenrisc:mor1kx_firmware

Referencias

https://github.com/openrisc/mor1kx/issues/141(cve@mitre.org)

https://seth.engr.tamu.edu/software-releases/thehuzz/(cve@mitre.org)

https://github.com/openrisc/mor1kx/issues/141(af854a3a-2127-422b-91ae-364da2661108)

https://seth.engr.tamu.edu/software-releases/thehuzz/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

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