PT-2017-14121 · Xen+1 · Xen+1

Andrew Cooper · Publicado 2017-10-18 · Atualizado 2019-10-03 · CVE-2017-15594

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Xen versions prior to 4.10

Description An issue in Xen allows x86 SVM PV guest OS users to cause a denial of service or gain privileges due to mishandled IDT settings during CPU hotplugging.

Recommendations For versions prior to 4.10, update to version 4.10 or later to resolve the issue.

Correção

Identificadores relacionados

CVE-2017-15594

DLA-1559-1

DSA-4050-1

OPENSUSE-SU-2017_2821-1

OPENSUSE-SU-2017_2916-1

SUSE-SU-2017:2812-1

SUSE-SU-2017:2815-1

SUSE-SU-2017:2856-1

SUSE-SU-2017:2864-1

SUSE-SU-2017:2873-1

Produtos afetados

Suse

Xen

Referências · 47

• https://osv.dev/vulnerability/SUSE-SU-2017:2873-1 · Aviso do Fabricante
• https://bugzilla.suse.com/1061077 · Nota
• https://bugzilla.suse.com/1061087 · Nota
• https://support.citrix.com/article/CTX228867 · Nota
• https://suse.com/security/cve/CVE-2017-15594 · Nota
• https://osv.dev/vulnerability/ALPINE-CVE-2017-15594 · Aviso do Fabricante
• https://bugzilla.suse.com/1027519 · Nota
• https://suse.com/security/cve/CVE-2017-15589 · Nota
• https://suse.com/support/update/announcement/2017/suse-su-20172856-1 · Nota
• https://osv.dev/vulnerability/CVE-2017-15594 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-15594 · Aviso do Fabricante
• https://suse.com/support/update/announcement/2017/suse-su-20172864-1 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-15594 · Aviso do Fabricante
• https://bugzilla.suse.com/1061082 · Nota
• https://osv.dev/vulnerability/DLA-1559-1 · Aviso do Fabricante