PT-2017-17029 · Virgl+2 · Virglrenderer+2

Li Qiang · Publicado 2017-03-15 · Atualizado 2024-06-15 · CVE-2017-6386

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

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

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

Description The issue is related to a memory leak in the vrend create vertex elements state function in vrend renderer.c. This allows local guest OS users to cause a denial of service by consuming host memory via a large number of VIRGL OBJECT VERTEX ELEMENTS commands.

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-2019-2895

ALT-PU-2019-2905

CVE-2017-6386

OPENSUSE-SU-2024:11499-1

SUSE-SU-2017:0798-1

Produtos afetados

Alt Linux

Suse

Virglrenderer

Referências · 60

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18388 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18389 · Nota de Segurança
• https://suse.com/security/cve/CVE-2020-8003 · Nota
• https://suse.com/security/cve/CVE-2019-18390 · Nota
• https://bugzilla.suse.com/1024992 · Nota
• https://osv.dev/vulnerability/CVE-2017-6386 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2017-6355 · Nota
• https://suse.com/security/cve/CVE-2016-10163 · Nota
• https://suse.com/security/cve/CVE-2019-18392 · Nota
• https://suse.com/security/cve/CVE-2017-6209 · Nota
• https://suse.com/security/cve/CVE-2017-5957 · Nota
• https://errata.altlinux.org/ALT-PU-2019-2895 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2016-10214 · Nota
• https://bugzilla.suse.com/1021616 · Nota
• https://bugzilla.suse.com/1026725 · Nota