Date: Mon, 13 Feb 2017 10:30:38 +0530 (IST) From: P J P <ppandit@...hat.com> To: oss security list <oss-security@...ts.openwall.com> cc: Li Qiang <liqiang6-s@....cn> Subject: CVE-2017-5956 virglrenderer: Virglrenderer: OOB access while in vrend_draw_vbo Hello, Virgil 3d project, used by Quick Emulator(Qemu) to implement 3D GPU support for the virtio GPU, is vulnerable to an OOB array access issue. It could occur when in vrend_draw_vbo. A guest user/process could use this flaw to crash the Qemu process instance resulting DoS. Upstream patch: --------------- -> https://cgit.freedesktop.org/virglrenderer/commit/?id=a5ac49940c40ae415eac0cf912eac7070b4ba95d Reference: ---------- -> https://bugzilla.redhat.com/show_bug.cgi?id=1421073 This issue was reported by Li Qiang of 360.cn Inc. 'CVE-2017-5956' assigned via -> https://cveform.mitre.org/ Thank you. -- Prasad J Pandit / Red Hat Product Security Team 47AF CE69 3A90 54AA 9045 1053 DD13 3D32 FE5B 041F
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