CVE-2018-3979

MEDIUM

6.5

Descricao

A remote denial-of-service vulnerability exists in the way the Nouveau Display Driver (the default Ubuntu Nvidia display driver) handles GPU shader execution. A specially crafted pixel shader can cause remote denial-of-service issues. An attacker can provide a specially crafted website to trigger this vulnerability. This vulnerability can be triggered remotely after the user visits a malformed website. No further user interaction is required. Vulnerable versions include Ubuntu 18.04 LTS (linux 4.15.0-29-generic x86_64), Nouveau Display Driver NV117 (vermagic: 4.15.0-29-generic SMP mod_unload).

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado4/1/2019

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

canonical:ubuntu_linuxnvidia:geforce_gtx_745nvidia:geforce_gtx_745_firmwarenvidia:geforce_gtx_750nvidia:geforce_gtx_750_firmwarenvidia:geforce_gtx_750_tinvidia:geforce_gtx_750_ti_firmwarenvidia:geforce_gtx_840mnvidia:geforce_gtx_840m_firmwarenvidia:geforce_gtx_845mnvidia:geforce_gtx_845m_firmwarenvidia:geforce_gtx_850mnvidia:geforce_gtx_850m_firmwarenvidia:geforce_gtx_860mnvidia:geforce_gtx_860m_firmwarenvidia:geforce_gtx_950mnvidia:geforce_gtx_950m_firmwarenvidia:geforce_gtx_960mnvidia:geforce_gtx_960m_firmwarenvidia:grid_m30nvidia:grid_m30_firmwarenvidia:grid_m40nvidia:grid_m40_firmwarenvidia:quadro_k1200nvidia:quadro_k1200_firmwarenvidia:quadro_k2200nvidia:quadro_k2200_firmwarenvidia:quadro_k620nvidia:quadro_k620_firmwarenvidia:quadro_m1000mnvidia:quadro_m1000m_firmwarenvidia:quadro_m1200mnvidia:quadro_m1200m_firmware

Fraquezas (CWE)

CWE-400

Referencias

https://talosintelligence.com/vulnerability_reports/TALOS-2018-0647(talos-cna@cisco.com)

https://talosintelligence.com/vulnerability_reports/TALOS-2018-0647(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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