{ "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2016-9603", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Qemu:", "version": { "version_data": [ { "version_value": "2.9" } ] } } ] }, "vendor_name": "QEMU" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display driver support before 2.9; the issue could occur when a VNC client attempted to update its display after a VGA operation is performed by a guest. A privileged user/process 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." } ] }, "impact": { "cvss": [ [ { "vectorString": "5.5/CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L", "version": "3.0" } ], [ { "vectorString": "4.9/AV:A/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0" } ] ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-122" } ] } ] }, "references": { "reference_data": [ { "name": "96893", "refsource": "BID", "url": "http://www.securityfocus.com/bid/96893" }, { "name": "RHSA-2017:0983", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:0983" }, { "name": "RHSA-2017:0982", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:0982" }, { "name": "[debian-lts-announce] 20180906 [SECURITY] [DLA 1497-1] qemu security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html" }, { "name": "GLSA-201706-03", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201706-03" }, { "name": "RHSA-2017:1206", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:1206" }, { "name": "1038023", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1038023" }, { "name": "https://support.citrix.com/article/CTX221578", "refsource": "CONFIRM", "url": "https://support.citrix.com/article/CTX221578" }, { "name": "RHSA-2017:0985", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:0985" }, { "name": "RHSA-2017:0987", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:0987" }, { "name": "RHSA-2017:0984", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:0984" }, { "name": "[debian-lts-announce] 20180206 [SECURITY] [DLA 1270-1] xen security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2018/02/msg00005.html" }, { "name": "RHSA-2017:0988", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:0988" }, { "name": "RHSA-2017:1441", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:1441" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-9603", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-9603" }, { "name": "RHSA-2017:0981", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:0981" }, { "name": "RHSA-2017:0980", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:0980" }, { "name": "RHSA-2017:1205", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:1205" } ] } }