{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2017-11334", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The address_space_write_continue function in exec.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (out-of-bounds access and guest instance crash) by leveraging use of qemu_map_ram_ptr to access guest ram block area." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "RHSA-2017:3473", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:3473" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1471638", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1471638" }, { "name": "RHSA-2017:3470", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:3470" }, { "name": "RHSA-2017:3472", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:3472" }, { "name": "[oss-security] 20170717 CVE-2017-11334 Qemu: exec: oob access during dma operation", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2017/07/17/4" }, { "name": "[qemu-devel] 20170713 [PULL 21/41] exec: use qemu_ram_ptr_length to access guest ram", "refsource": "MLIST", "url": "https://lists.gnu.org/archive/html/qemu-devel/2017-07/msg03775.html" }, { "name": "RHSA-2017:3474", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:3474" }, { "name": "USN-3575-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/3575-1/" }, { "name": "RHSA-2017:3471", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:3471" }, { "name": "99895", "refsource": "BID", "url": "http://www.securityfocus.com/bid/99895" }, { "name": "RHSA-2017:3466", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:3466" }, { "name": "RHSA-2017:3369", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:3369" }, { "name": "DSA-3925", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2017/dsa-3925" } ] } }