{ "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2017-5856", "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": "Memory leak in the megasas_handle_dcmd function in hw/scsi/megasas.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (host memory consumption) via MegaRAID Firmware Interface (MFI) commands with the sglist size set to a value over 2 Gb." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "[oss-security] 20170201 CVE request Qemu: scsi: megasas: host memory leakage in megasas_handle_dcmd", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2017/02/01/19" }, { "name": "95999", "refsource": "BID", "url": "http://www.securityfocus.com/bid/95999" }, { "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": "https://bugzilla.redhat.com/show_bug.cgi?id=1418342", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1418342" }, { "name": "GLSA-201702-28", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201702-28" }, { "name": "[oss-security] 20170202 Re: CVE request Qemu: scsi: megasas: host memory leakage in megasas_handle_dcmd", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2017/02/02/14" }, { "name": "http://git.qemu-project.org/?p=qemu.git;a=commit;h=765a707000e838c30b18d712fe6cb3dd8e0435f3", "refsource": "CONFIRM", "url": "http://git.qemu-project.org/?p=qemu.git;a=commit;h=765a707000e838c30b18d712fe6cb3dd8e0435f3" } ] } }