PT-2018-18145 · Xen+1 · Xen+1

Jan Beulich · Publicado 2018-02-27 · Atualizado 2024-06-15 · CVE-2018-7541

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 4.11

Description An issue in Xen allows guest OS users to cause a denial of service, resulting in a hypervisor crash, or gain privileges. This is achieved by triggering a grant-table transition from version 2 to version 1.

Recommendations For versions prior to 4.11, update to version 4.11 or later to resolve the issue.

Correção

Identificadores relacionados

CVE-2018-7541

DLA-1300-1

DLA-1577-1

DSA-4131-1

OPENSUSE-SU-2018_1274-1

OPENSUSE-SU-2024:11520-1

SUSE-SU-2018:0678-1

SUSE-SU-2018:0909-1

SUSE-SU-2018:1184-1

Produtos afetados

Suse

Xen

Referências · 154

• https://suse.com/security/cve/CVE-2016-10025 · Nota
• https://bugzilla.suse.com/1027519 · Nota
• https://suse.com/security/cve/CVE-2020-29481 · Nota
• https://bugzilla.suse.com/1089152 · Nota
• https://suse.com/security/cve/CVE-2020-29570 · Nota
• https://osv.dev/vulnerability/openSUSE-SU-2024:11520-1 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2020-15563 · Nota
• https://cve.org/CVERecord?id=CVE-2018-7541 · Nota de Segurança
• https://suse.com/security/cve/CVE-2007-3919 · Nota
• https://suse.com/security/cve/CVE-2016-9382 · Nota
• https://suse.com/security/cve/CVE-2020-29483 · Nota
• https://bugzilla.suse.com/1090822 · Nota
• https://suse.com/support/update/announcement/2018/suse-su-20180909-1 · Nota
• https://suse.com/security/cve/CVE-2017-18030 · Nota
• https://suse.com/security/cve/CVE-2016-7777 · Nota