CVE-2019-20054

MEDIUM

5.5

Descricao

In the Linux kernel before 5.0.6, there is a NULL pointer dereference in drop_sysctl_table() in fs/proc/proc_sysctl.c, related to put_links, aka CID-23da9588037e.

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

Publicado12/28/2019

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

linux:linux_kernelnetapp:8300netapp:8300_firmwarenetapp:8700netapp:8700_firmwarenetapp:a400netapp:a400_firmwarenetapp:active_iq_unified_managernetapp:cloud_backupnetapp:data_availability_servicesnetapp:e-series_santricity_os_controllernetapp:fas\/aff_baseboard_management_controllernetapp:h610snetapp:h610s_firmwarenetapp:solidfire_\&_hci_management_nodenetapp:solidfire_baseboard_management_controllernetapp:steelstore_cloud_integrated_storage

Fraquezas (CWE)

CWE-476

Referencias

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html(cve@mitre.org)

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.11(cve@mitre.org)

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.6(cve@mitre.org)

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=23da9588037ecdd4901db76a5b79a42b529c4ec3(cve@mitre.org)

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=89189557b47b35683a27c80ee78aef18248eefb4(cve@mitre.org)

https://security.netapp.com/advisory/ntap-20200204-0002/(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html(af854a3a-2127-422b-91ae-364da2661108)

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.11(af854a3a-2127-422b-91ae-364da2661108)

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.6(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=23da9588037ecdd4901db76a5b79a42b529c4ec3(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=89189557b47b35683a27c80ee78aef18248eefb4(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20200204-0002/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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