PT-2016-5815 · Qemu+3 · Qemu+3

Du Shaobo · Publicado 2016-04-20 · Atualizado 2023-02-12 · CVE-2016-4037

Positive Technologies (AI Summary)

CVSS v3.1

6.0

Média

Vetor base

AV:L/AC:L/PR:H/UI:N/S:C/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 administrators to cause a denial of service, resulting in an infinite loop and CPU consumption. This is achieved via a circular split isochronous transfer descriptor list in the ehci advance state function.

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

DoS

Resource Exhaustion

Enumeração de Fraquezas

CWE-400

Identificadores relacionados

ALT-PU-2016-1565

CVE-2016-4037

DLA-1599-1

MGASA-2016-0176

OPENSUSE-SU-2016_1750-1

OPENSUSE-SU-2016_2494-1

OPENSUSE-SU-2016_2497-1

SUSE-SU-2016:1560-1

SUSE-SU-2016:1698-1

SUSE-SU-2016:1703-1

SUSE-SU-2016:1785-1

SUSE-SU-2016:2093-1

SUSE-SU-2016:2100-1

SUSE-SU-2016:2533-1

USN-2974-1

Produtos afetados

Alt Linux

Qemu

Suse

Ubuntu

Referências · 392

• https://bdu.fstec.ru/vul/2017-01031 · Nota de Segurança
• https://ubuntu.com/security/CVE-2016-2391 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2016-6833.html · Nota
• https://suse.com/security/cve/CVE-2016-7094 · Nota
• https://suse.com/security/cve/CVE-2014-3615 · Nota
• https://suse.com/security/cve/CVE-2016-3158.html · Nota
• https://suse.com/security/cve/CVE-2016-4480.html · Nota
• https://bugzilla.suse.com/975907 · Nota
• https://suse.com/security/cve/CVE-2015-7549.html · Nota
• https://bugzilla.suse.com/981266 · Nota
• http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183350.html · Aviso do Fabricante
• https://suse.com/support/update/announcement/2016/suse-su-20162093-1 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17963 · Nota de Segurança
• https://bugzilla.suse.com/886378 · Nota
• https://bugzilla.suse.com/978160 · Nota