http://bugzilla.opensuse.org/show_bug.cgi?id=1027108 Bug ID: 1027108 Summary: VUL-0: CVE-2017-6355: virglrenderer: integer overflow while creating shader object Classification: openSUSE Product: openSUSE Distribution Version: Leap 42.2 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Security Assignee: security-team@suse.de Reporter: mikhail.kasimov@gmail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Ref: http://seclists.org/oss-sec/2017/q1/519 ============================================= Hello, Virgil 3d project, used by Quick Emulator(Qemu) to implement 3D GPU support for the virtio GPU, is vulnerable to an integer overflow issue. It could occur when creating a shader object in vrend_create_shader(). A guest user/process could use this flaw to crash the Qemu process resulting DoS. Upstream patch: --------------- -> https://cgit.freedesktop.org/virglrenderer/commit/?id=93761787b29f37fa627dea... This issue was reported by Li Qiang of 360.cn Inc. 'CVE-2017-6355' assigned via -> http://cveform.mitre.org/ Thank you. -- Prasad J Pandit / Red Hat Product Security Team 47AF CE69 3A90 54AA 9045 1053 DD13 3D32 FE5B 041F ============================================= -- You are receiving this mail because: You are on the CC list for the bug.