CVE-2017-5956

Impact

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

Weakness classification

References

• NVD record
• CVE.org record
• 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