Vulnerability Details CVE-2017-5937
The util_format_is_pure_uint function in vrend_renderer.c in Virgil 3d project (aka virglrenderer) 0.6.0 and earlier allows local guest OS users to cause a denial of service (NULL pointer dereference) via a crafted VIRGL_CCMD_CLEAR command.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 26.9%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 2.1
References
- http://www.openwall.com/lists/oss-security/2017/02/09/4
- http://www.securityfocus.com/bid/96180
- https://bugzilla.redhat.com/show_bug.cgi?id=1420246
- https://cgit.freedesktop.org/virglrenderer/commit/?id=48f67f60967f963b698ec8df57ec6912a43d6282
- http://www.openwall.com/lists/oss-security/2017/02/09/4
- http://www.securityfocus.com/bid/96180
- https://bugzilla.redhat.com/show_bug.cgi?id=1420246
- https://cgit.freedesktop.org/virglrenderer/commit/?id=48f67f60967f963b698ec8df57ec6912a43d6282
Products affected by CVE-2017-5937
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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