CVE-2017-5956: Virglrenderer Project Virglrenderer

Medium severity, CVSS 5.5. EPSS: 0.4% chance of exploitation in the next 30 days.

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.

Affected products

• Virglrenderer Project Virglrenderer: up to and including 0.5.0

Published 2017-03-20. Last modified 2026-06-17.