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{"acknowledgement": "Red Hat would like to thank Felipe Franciosi (nutanix.com), Peter Turschmid (nutanix.com), and Raphael Norwitz (nutanix.com) for reporting this issue.", "affected_release": [{"advisory": "RHSA-2020:0731", "cpe": "cpe:/a:redhat:advanced_virtualization:8.1::el8", "package": "virt:8.1-8010120200215151946.5db1954d", "product_name": "Advanced Virtualization for RHEL 8.1.1", "release_date": "2020-03-05T00:00:00Z"}, {"advisory": "RHSA-2020:0731", "cpe": "cpe:/a:redhat:advanced_virtualization:8.1::el8", "package": "virt-devel:8.1-8010120200215151946.5db1954d", "product_name": "Advanced Virtualization for RHEL 8.1.1", "release_date": "2020-03-05T00:00:00Z"}, {"advisory": "RHSA-2020:1150", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "qemu-kvm-ma-10:2.12.0-44.el7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2020-03-31T00:00:00Z"}, {"advisory": "RHSA-2020:1505", "cpe": "cpe:/o:redhat:rhel_eus:7.5", "package": "qemu-kvm-ma-10:2.10.0-21.el7_5.5", "product_name": "Red Hat Enterprise Linux 7.5 Extended Update Support", "release_date": "2020-04-21T00:00:00Z"}, {"advisory": "RHSA-2020:0669", "cpe": "cpe:/o:redhat:rhel_eus:7.6", "package": "qemu-kvm-ma-10:2.12.0-18.el7_6.5", "product_name": "Red Hat Enterprise Linux 7.6 Extended Update Support", "release_date": "2020-03-03T00:00:00Z"}, {"advisory": "RHSA-2020:1352", "cpe": "cpe:/o:redhat:rhel_eus:7.7", "package": "qemu-kvm-ma-10:2.12.0-33.el7_7.3", "product_name": "Red Hat Enterprise Linux 7.7 Extended Update Support", "release_date": "2020-04-07T00:00:00Z"}, {"advisory": "RHSA-2020:1358", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "virt-devel:rhel-8010020200304114113.c27ad7f8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2020-04-07T00:00:00Z"}, {"advisory": "RHSA-2020:1358", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "virt:rhel-8010020200304114113.c27ad7f8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2020-04-07T00:00:00Z"}, {"advisory": "RHSA-2020:2472", "cpe": "cpe:/a:redhat:rhel_e4s:8.0", "package": "virt:rhel-8000020200331183759.f8e95b4e", "product_name": "Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions", "release_date": "2020-06-10T00:00:00Z"}, {"advisory": "RHSA-2020:1300", "cpe": "cpe:/a:redhat:openstack:10::el7", "package": "qemu-kvm-rhev-10:2.12.0-33.el7_7.10", "product_name": "Red Hat OpenStack Platform 10.0 (Newton)", "release_date": "2020-04-02T00:00:00Z"}, {"advisory": "RHSA-2020:1296", "cpe": "cpe:/a:redhat:openstack:13::el7", "package": "qemu-kvm-rhev-10:2.12.0-44.el7", "product_name": "Red Hat OpenStack Platform 13.0 (Queens)", "release_date": "2020-04-02T00:00:00Z"}, {"advisory": "RHSA-2020:0773", "cpe": "cpe:/a:redhat:openstack:13::el7", "package": "qemu-kvm-rhev-10:2.12.0-18.el7_6.9", "product_name": "Red Hat OpenStack Platform 13.0 (Queens) for RHEL 7.6 EUS", "release_date": "2020-03-10T00:00:00Z"}, {"advisory": "RHSA-2020:1216", "cpe": "cpe:/o:redhat:enterprise_linux:7::hypervisor", "package": "qemu-kvm-rhev-10:2.12.0-44.el7", "product_name": "Red Hat Virtualization 4 for Red Hat Enterprise Linux 7", "release_date": "2020-03-31T00:00:00Z"}, {"advisory": "RHSA-2020:0730", "cpe": "cpe:/a:redhat:rhev_manager:4.2", "package": "qemu-kvm-rhev-10:2.12.0-18.el7_6.9", "product_name": "Red Hat Virtualization Engine 4.2", "release_date": "2020-03-05T00:00:00Z"}, {"advisory": "RHSA-2020:1216", "cpe": "cpe:/a:redhat:rhev_manager:4.3", "package": "qemu-kvm-rhev-10:2.12.0-44.el7", "product_name": "Red Hat Virtualization Engine 4.3", "release_date": "2020-03-31T00:00:00Z"}], "bugzilla": {"description": "QEMU: block: iscsi: OOB heap access via an unexpected response of iSCSI Server", "id": "1794290", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1794290"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.0", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L", "status": "verified"}, "cwe": "CWE-122", "details": ["An out-of-bounds heap buffer access flaw was found in the way the iSCSI Block driver in QEMU versions 2.12.0 before 4.2.1 handled a response coming from an iSCSI server while checking the status of a Logical Address Block (LBA) in an iscsi_co_block_status() routine. A remote user could use this flaw to crash the QEMU process, resulting in a denial of service or potential execution of arbitrary code with privileges of the QEMU process on the host.", "An out-of-bounds heap buffer access flaw was found in the way the iSCSI Block driver in QEMU handled a response coming from an iSCSI server while checking the status of a Logical Address Block (LBA) in an iscsi_co_block_status() routine. A remote user could use this flaw to crash the QEMU process, resulting in a denial of service or potential execution of arbitrary code with privileges of the QEMU process on the host."], "name": "CVE-2020-1711", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "kvm", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "xen", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "qemu-kvm", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "qemu-kvm", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/a:redhat:advanced_virtualization:8::el8", "fix_state": "Affected", "package_name": "qemu-kvm", "product_name": "Red Hat Enterprise Linux 8 Advanced Virtualization"}], "public_date": "2020-01-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-1711\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-1711"], "statement": "This issue affects the versions of the qemu-kvm package as shipped with Red Hat Enterprise Linux 8, Red Hat OpenStack, Red Hat Virtualization and Red Hat Enterprise Linux Advanced Virtualization 8.", "threat_severity": "Important"}

{}