{"schema_version":"1.7.2","id":"OESA-2022-1570","modified":"2022-03-12T11:03:37Z","published":"2022-03-12T11:03:37Z","upstream":["CVE-2020-8002","CVE-2020-8003"],"summary":"virglrenderer security update","details":"The virgil3d rendering library is a library used by qemu to implement 3D GPU support for the virtio GPU.\r\n\r\nSecurity Fix(es):\r\n\r\nA NULL pointer dereference in vrend_renderer.c in virglrenderer through 0.8.1 allows attackers to cause a denial of service via commands that attempt to launch a grid without previously providing a Compute Shader (CS).(CVE-2020-8002)\r\n\r\nA double-free vulnerability in vrend_renderer.c in virglrenderer through 0.8.1 allows attackers to cause a denial of service by triggering texture allocation failure, because vrend_renderer_resource_allocated_texture is not an appropriate place for a free.(CVE-2020-8003)","affected":[{"package":{"ecosystem":"openEuler:20.03-LTS-SP1","name":"virglrenderer","purl":"pkg:rpm/openEuler/virglrenderer\u0026distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.0-3.oe1"}]}],"ecosystem_specific":{"aarch64":["virglrenderer-devel-0.7.0-3.oe1.aarch64.rpm","virglrenderer-0.7.0-3.oe1.aarch64.rpm","virglrenderer-debuginfo-0.7.0-3.oe1.aarch64.rpm","virglrenderer-debugsource-0.7.0-3.oe1.aarch64.rpm"],"src":["virglrenderer-0.7.0-3.oe1.src.rpm"],"x86_64":["virglrenderer-0.7.0-3.oe1.x86_64.rpm","virglrenderer-debuginfo-0.7.0-3.oe1.x86_64.rpm","virglrenderer-devel-0.7.0-3.oe1.x86_64.rpm","virglrenderer-debugsource-0.7.0-3.oe1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:20.03-LTS-SP2","name":"virglrenderer","purl":"pkg:rpm/openEuler/virglrenderer\u0026distro=openEuler-20.03-LTS-SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.0-3.oe1"}]}],"ecosystem_specific":{"aarch64":["virglrenderer-devel-0.7.0-3.oe1.aarch64.rpm","virglrenderer-debuginfo-0.7.0-3.oe1.aarch64.rpm","virglrenderer-debugsource-0.7.0-3.oe1.aarch64.rpm","virglrenderer-0.7.0-3.oe1.aarch64.rpm"],"src":["virglrenderer-0.7.0-3.oe1.src.rpm"],"x86_64":["virglrenderer-0.7.0-3.oe1.x86_64.rpm","virglrenderer-debugsource-0.7.0-3.oe1.x86_64.rpm","virglrenderer-devel-0.7.0-3.oe1.x86_64.rpm","virglrenderer-debuginfo-0.7.0-3.oe1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:20.03-LTS-SP3","name":"virglrenderer","purl":"pkg:rpm/openEuler/virglrenderer\u0026distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.0-3.oe1"}]}],"ecosystem_specific":{"aarch64":["virglrenderer-0.7.0-3.oe1.aarch64.rpm","virglrenderer-devel-0.7.0-3.oe1.aarch64.rpm","virglrenderer-debuginfo-0.7.0-3.oe1.aarch64.rpm","virglrenderer-debugsource-0.7.0-3.oe1.aarch64.rpm"],"src":["virglrenderer-0.7.0-3.oe1.src.rpm"],"x86_64":["virglrenderer-debuginfo-0.7.0-3.oe1.x86_64.rpm","virglrenderer-devel-0.7.0-3.oe1.x86_64.rpm","virglrenderer-0.7.0-3.oe1.x86_64.rpm","virglrenderer-debugsource-0.7.0-3.oe1.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1570"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8002"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8003"}],"database_specific":{"severity":"Medium"}}