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{"acknowledgement": "Red Hat would like to thank Jiangxin (PSIRT Huawei Inc.) and Li Qiang (Qihoo 360 Gear Team) for reporting this issue.", "affected_release": [{"advisory": "RHSA-2017:1206", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "qemu-kvm-2:0.12.1.2-2.503.el6_9.3", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2017-05-09T00:00:00Z"}, {"advisory": "RHSA-2017:1430", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "qemu-kvm-10:1.5.3-126.el7_3.9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2017-06-13T00:00:00Z"}, {"advisory": "RHSA-2017:1441", "cpe": "cpe:/a:redhat:openstack:5::el6", "package": "qemu-kvm-rhev-2:0.12.1.2-2.503.el6_9.3", "product_name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6", "release_date": "2017-06-14T00:00:00Z"}, {"advisory": "RHSA-2017:0980", "cpe": "cpe:/a:redhat:openstack:5::el7", "package": "qemu-kvm-rhev-10:2.6.0-28.el7_3.9", "product_name": "Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7", "release_date": "2017-04-18T00:00:00Z"}, {"advisory": "RHSA-2017:0981", "cpe": "cpe:/a:redhat:openstack:6::el7", "package": "qemu-kvm-rhev-10:2.6.0-28.el7_3.9", "product_name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "release_date": "2017-04-18T00:00:00Z"}, {"advisory": "RHSA-2017:0982", "cpe": "cpe:/a:redhat:openstack:7::el7", "package": "qemu-kvm-rhev-10:2.6.0-28.el7_3.9", "product_name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "release_date": "2017-04-18T00:00:00Z"}, {"advisory": "RHSA-2017:0988", "cpe": "cpe:/a:redhat:openstack:10::el7", "package": "qemu-kvm-rhev-10:2.6.0-28.el7_3.9", "product_name": "Red Hat OpenStack Platform 10.0 (Newton)", "release_date": "2017-04-18T00:00:00Z"}, {"advisory": "RHSA-2017:0983", "cpe": "cpe:/a:redhat:openstack:8::el7", "package": "qemu-kvm-rhev-10:2.6.0-28.el7_3.9", "product_name": "Red Hat OpenStack Platform 8.0 (Liberty)", "release_date": "2017-04-18T00:00:00Z"}, {"advisory": "RHSA-2017:0984", "cpe": "cpe:/a:redhat:openstack:9::el7", "package": "qemu-kvm-rhev-10:2.6.0-28.el7_3.9", "product_name": "Red Hat OpenStack Platform 9.0 (Mitaka)", "release_date": "2017-04-18T00:00:00Z"}, {"advisory": "RHSA-2017:1205", "cpe": "cpe:/a:redhat:enterprise_linux:6::hypervisor", "package": "qemu-kvm-rhev-2:0.12.1.2-2.503.el6_9.3", "product_name": "RHEV 3.X Hypervisor and Agents for RHEL-6", "release_date": "2017-05-09T00:00:00Z"}], "bugzilla": {"description": "Qemu: display: cirrus: OOB r/w access issues in bitblt routines", "id": "1444371", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1444371"}, "csaw": false, "cvss": {"cvss_base_score": "4.9", "cvss_scoring_vector": "AV:A/AC:M/Au:S/C:P/I:P/A:P", "status": "verified"}, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L", "status": "verified"}, "cwe": "CWE-787", "details": ["Heap-based buffer overflow in Cirrus CLGD 54xx VGA Emulator in Quick Emulator (Qemu) 2.8 and earlier allows local guest OS users to execute arbitrary code or cause a denial of service (crash) via vectors related to a VNC client updating its display after a VGA operation.", "An out-of-bounds r/w access issue was found in QEMU's Cirrus CLGD 54xx VGA Emulator support. The vulnerability could occur while copying VGA data via various bitblt functions. A privileged user inside a guest could use this flaw to crash the QEMU process or, potentially, execute arbitrary code on the host with privileges of the QEMU process."], "name": "CVE-2017-7980", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "kvm", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "xen", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Affected", "package_name": "qemu-kvm-rhev", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Affected", "package_name": "qemu-kvm-rhev", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/a:redhat:openstack:11", "fix_state": "Not affected", "package_name": "qemu-kvm-rhev", "product_name": "Red Hat OpenStack Platform 11 (Ocata)"}], "public_date": "2017-03-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-7980\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-7980"], "threat_severity": "Important"}