CVE-2019-10166

HIGH

7.8

Descripcion

It was discovered that libvirtd, versions 4.x.x before 4.10.1 and 5.x.x before 5.4.1, would permit readonly clients to use the virDomainManagedSaveDefineXML() API, which would permit them to modify managed save state files. If a managed save had already been created by a privileged user, a local attacker could modify this file such that libvirtd would execute an arbitrary program when the domain was resumed.

Detalles CVE

Puntuacion CVSS v3.17.8

SeveridadHIGH

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado8/2/2019

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

redhat:enterprise_linuxredhat:enterprise_linux_desktopredhat:enterprise_linux_serverredhat:enterprise_linux_server_ausredhat:enterprise_linux_server_eusredhat:enterprise_linux_server_tusredhat:enterprise_linux_workstationredhat:libvirtredhat:virtualization

Debilidades (CWE)

CWE-284

Referencias

https://access.redhat.com/libvirt-privesc-vulnerabilities(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10166(secalert@redhat.com)

https://security.gentoo.org/glsa/202003-18(secalert@redhat.com)

https://access.redhat.com/libvirt-privesc-vulnerabilities(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10166(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202003-18(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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