PT-2019-7544 · Libvirt+2 · Libvirt+2

Publicado 2016-03-15 · Atualizado 2019-08-15 · CVE-2016-10746

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions libvirt versions prior to 1.3.1

Description The issue allows guest agents with a read-only (RO) connection to make virDomainGetTime API calls, which were supposed to require a read-write (RW) connection. This is a distinct issue from other known vulnerabilities.

Recommendations For versions prior to 1.3.1, update to version 1.3.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the virDomainGetTime API to minimize the risk of exploitation.

Correção

Enumeração de Fraquezas

CWE-254

Identificadores relacionados

ALT-PU-2016-1251

CVE-2016-10746

DLA-1772-1

SUSE-SU-2019:14146-1

SUSE-SU-2019_14146-1

Produtos afetados

Alt Linux

Suse

Libvirt

Referências · 26

• https://github.com/libvirt/libvirt/commit/506e9d6c2d4baaf580d489fff0690c0ff2ff588f · Correção
• https://github.com/libvirt/libvirt/compare/11288f5...8fd6867 · Correção
• https://packages.debian.org/src:libvirt · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-10746 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10746 · Nota de Segurança
• https://suse.com/security/cve/CVE-2016-10746 · Nota
• https://osv.dev/vulnerability/DLA-1772-1 · Aviso do Fabricante
• https://errata.altlinux.org/ALT-PU-2016-1251 · Aviso do Fabricante
• https://bugzilla.suse.com/1134783 · Nota
• https://suse.com/support/update/announcement/2019/suse-su-201914146-1 · Nota
• https://suse.com/security/cve/CVE-2016-10746.html · Nota
• https://lists.suse.com/pipermail/sle-security-updates/2019-August/005815.html · Nota
• https://lists.debian.org/debian-lts-announce/2019/04/msg00032.html · Nota
• https://security-tracker.debian.org/tracker/source-package/libvirt · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2016-10746 · Aviso do Fabricante