Vulnerability Details CVE-2017-5956
The vrend_draw_vbo function in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (out-of-bounds array access and QEMU process crash) via vectors involving vertext_buffer_index.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 25.6%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 2.1
References
- http://www.openwall.com/lists/oss-security/2017/02/13/2
- http://www.securityfocus.com/bid/96187
- https://cgit.freedesktop.org/virglrenderer/commit/?id=a5ac49940c40ae415eac0cf912eac7070b4ba95d
- https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.html
- https://security.gentoo.org/glsa/201707-06
- http://www.openwall.com/lists/oss-security/2017/02/13/2
- http://www.securityfocus.com/bid/96187
- https://cgit.freedesktop.org/virglrenderer/commit/?id=a5ac49940c40ae415eac0cf912eac7070b4ba95d
- https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.html
- https://security.gentoo.org/glsa/201707-06
Products affected by CVE-2017-5956
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cpe:2.3:a:virglrenderer_project:virglrenderer:-
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cpe:2.3:a:virglrenderer_project:virglrenderer:0.2.0
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cpe:2.3:a:virglrenderer_project:virglrenderer:0.4.0
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cpe:2.3:a:virglrenderer_project:virglrenderer:0.5.0