PT-2016-7128 · Qemu Team+3 · Qemu+3

Li Qiang · Publicado 2016-08-18 · Atualizado 2023-02-12 · CVE-2016-6833

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Média

Vetor base

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

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

Description A use-after-free issue in the vmxnet3 io bar0 write function allows local guest OS administrators to cause a denial of service by crashing the QEMU instance. This is due to a failure to check if the device is active.

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

Exploit

DoS

Use After Free

Enumeração de Fraquezas

CWE-416

Identificadores relacionados

ALT-PU-2017-1043

CVE-2016-6833

DLA-1497-1

OPENSUSE-SU-2016_2494-1

OPENSUSE-SU-2016_2497-1

OPENSUSE-SU-2016_2642-1

SUSE-SU-2016:2473-1

SUSE-SU-2016:2507-1

SUSE-SU-2016:2533-1

SUSE-SU-2016:2589-1

SUSE-SU-2016:2781-1

USN-3125-1

Produtos afetados

Alt Linux

Qemu

Suse

Ubuntu

Referências · 403

• 🔥 https://github.com/qazbnm456/awesome-cve-poc/blob/master/CVE-2017-5715.md · Exploit
• 🔥 https://github.com/opsxcq/exploit-cve-2017-5715 · Exploit
• https://github.com/mathse/meltdown-spectre-bios-list · Nota
• 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
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15289 · Nota de Segurança
• https://osv.dev/vulnerability/USN-3125-1 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2016-2391.html · Nota
• https://lists.opensuse.org/archives/list/[e-mail]/thread/LC23VKKIEESEEWT2LOAIKN4OILWG3KQ7 · Nota
• https://bugzilla.suse.com/944697 · Nota
• https://bugzilla.suse.com/953339 · Nota