PT-2017-18991 · Qemu Team+5 · Qemu+5

Eric Blake · Publicado 2017-07-05 · Atualizado 2024-06-15 · CVE-2017-9524

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:N/A:H

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

Description The issue allows remote attackers to cause a denial of service, resulting in a segmentation fault and server crash. This is due to the failure to ensure all initialization occurs before talking to a client in the nbd negotiate function.

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

Correção

DoS

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

ALT-PU-2017-1993

ALT-PU-2017-2175

CESA-2017_1681

CVE-2017-9524

DSA-3920-1

DSA-3925-1

OPENSUSE-SU-2017_2941-1

OPENSUSE-SU-2024:11287-1

RHSA-2017:1681

RHSA-2017:1682

RHSA-2017:2408

RHSA-2017_1681

SUSE-SU-2017:2936-1

USN-3414-1

USN-3414-2

Produtos afetados

Alt Linux

Centos

Qemu

Red Hat

Suse

Ubuntu

Referências · 254

• https://suse.com/security/cve/CVE-2019-03812 · Nota
• https://suse.com/security/cve/CVE-2020-11869 · Nota
• https://suse.com/security/cve/CVE-2014-8106 · Nota
• https://bdu.fstec.ru/vul/2017-01803 · Nota de Segurança
• https://ubuntu.com/security/CVE-2017-9375 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2015-5225 · Nota
• https://bugzilla.suse.com/1057966 · Nota
• https://ubuntu.com/security/CVE-2017-8380 · Aviso do Fabricante
• https://bugzilla.suse.com/1046636 · Nota
• https://lists.opensuse.org/archives/list/[e-mail]/thread/NIVAYUS4Z3IDRS3LK2TACYUZB2ORNQTR · Nota
• https://suse.com/security/cve/CVE-2017-11334.html · Nota
• https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg02321.html · Correção
• https://suse.com/security/cve/CVE-2017-8379 · Nota
• https://suse.com/security/cve/CVE-2017-8309 · Nota
• https://suse.com/security/cve/CVE-2018-7858 · Nota