PT-2017-7714 · Qemu+3 · Qemu+3

Zhenhao Hong · Publicado 2017-01-17 · Atualizado 2023-02-13 · CVE-2016-10029

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions QEMU (affected versions not specified)

Description The issue allows local guest OS users to cause a denial of service, resulting in an out-of-bounds read and process crash. This is achieved via a scanout id in a VIRTIO GPU CMD SET SCANOUT command that is larger than num scanouts. The virtio gpu set scanout function in QEMU, built with Virtio GPU Device emulator support, is the affected component.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Out of bounds Read

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

ALT-PU-2017-1043

CVE-2016-10029

OPENSUSE-SU-2017_0707-1

OPENSUSE-SU-2017_1872-1

SUSE-SU-2017:0625-1

SUSE-SU-2017:1774-1

USN-3261-1

Produtos afetados

Alt Linux

Qemu

Suse

Ubuntu

Referências · 287

• https://bugzilla.suse.com/1017081 · Nota
• https://ubuntu.com/security/CVE-2016-9915 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2017-00074 · Nota de Segurança
• https://bugzilla.suse.com/1024972 · Nota
• https://suse.com/security/cve/CVE-2017-8379 · Nota
• https://bugzilla.suse.com/1043296 · Nota
• https://suse.com/security/cve/CVE-2016-10155 · Nota
• https://suse.com/security/cve/CVE-2017-7471.html · Nota
• https://suse.com/security/cve/CVE-2017-9373.html · Nota
• https://osv.dev/vulnerability/SUSE-SU-2017:0625-1 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8577 · Nota de Segurança
• https://suse.com/security/cve/CVE-2017-9503.html · Nota
• https://bdu.fstec.ru/vul/2017-00647 · Nota de Segurança
• https://suse.com/security/cve/CVE-2017-7980 · Nota
• https://cve.org/CVERecord?id=CVE-2016-10029 · Nota de Segurança