PT-2016-7461 · Qemu+3 · Qemu+3

Li Qiang · Publicado 2016-11-09 · Atualizado 2024-06-15 · CVE-2016-7995

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 A memory leak issue exists in the ehci process itd function, located in hw/usb/hcd-ehci.c, allowing local guest OS administrators to cause a denial of service by consuming memory via a large number of crafted buffer page select (PG) indexes.

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

DoS

Missing Release of Resource after Effective Lifetime

Enumeração de Fraquezas

CWE-772

Identificadores relacionados

ALT-PU-2017-1043

CVE-2016-7995

OPENSUSE-SU-2017_0007-1

OPENSUSE-SU-2024:11287-1

SUSE-SU-2016:2879-1

SUSE-SU-2016:3083-1

USN-3125-1

Produtos afetados

Alt Linux

Qemu

Suse

Ubuntu

Referências · 350

• https://suse.com/security/cve/CVE-2019-03812 · Nota
• https://suse.com/security/cve/CVE-2020-11869 · Nota
• https://lists.opensuse.org/archives/list/[e-mail]/thread/TD6VBHSNLJ6X342Z72W5MYWRKDXWA37Q · Nota
• https://osv.dev/vulnerability/USN-3125-1 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2017-8379 · Nota
• https://suse.com/security/cve/CVE-2016-10155 · Nota
• https://suse.com/security/cve/CVE-2020-1711 · Nota
• https://suse.com/security/cve/CVE-2016-9101 · Nota
• https://suse.com/security/cve/CVE-2016-9101.html · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8577 · Nota de Segurança
• https://bugzilla.suse.com/1007263 · Nota
• https://bdu.fstec.ru/vul/2017-01607 · Nota de Segurança
• https://suse.com/security/cve/CVE-2016-9105 · Nota
• https://bugzilla.suse.com/1007157 · Nota
• https://suse.com/security/cve/CVE-2021-3546 · Nota