{"id":"CVE-2016-6836","state":"PUBLISHED","title":"The vmxnet3_complete_packet function in hw/net/vmxnet3.c in QEMU (aka Quick Emulator) allows local guest OS administrators to obtain sensitive host memory information by leveraging","description":"The vmxnet3_complete_packet function in hw/net/vmxnet3.c in QEMU (aka Quick Emulator) allows local guest OS administrators to obtain sensitive host memory information by leveraging failure to initialize the txcq_descr object.","publishedAt":"2016-12-10T00:00:00.000Z","updatedAt":"2024-08-06T01:43:37.990Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.securityfocus.com/bid/92444","http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=fdda170e50b8af062cf5741e12c4fb5e57a2eacf","http://www.openwall.com/lists/oss-security/2016/08/11/5","http://www.openwall.com/lists/oss-security/2016/08/18/5","https://security.gentoo.org/glsa/201609-01","https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg02108.html","https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html"],"weaknesses":[],"ingestedAt":"2026-10-29T19:42:50.421Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2016/6xxx/CVE-2016-6836.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2016-6836","state":"PUBLISHED","datePublished":"2016-12-10T00:00:00.000Z","dateUpdated":"2024-08-06T01:43:37.990Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2016-08-17T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The vmxnet3_complete_packet function in hw/net/vmxnet3.c in QEMU (aka Quick Emulator) allows local guest OS administrators to obtain sensitive host memory information by leveraging failure to initialize the txcq_descr object."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.securityfocus.com/bid/92444","name":"92444","tags":["vdb-entry","x_refsource_BID"]},{"url":"http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=fdda170e50b8af062cf5741e12c4fb5e57a2eacf","tags":["x_refsource_CONFIRM"]},{"url":"http://www.openwall.com/lists/oss-security/2016/08/11/5","name":"[oss-security] 20160812 CVE Request Qemu: Information leak in vmxnet3_complete_packet","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://www.openwall.com/lists/oss-security/2016/08/18/5","name":"[oss-security] 20160817 Re: CVE Request Qemu: Information leak in vmxnet3_complete_packet","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://security.gentoo.org/glsa/201609-01","name":"GLSA-201609-01","tags":["vendor-advisory","x_refsource_GENTOO"]},{"url":"https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg02108.html","name":"[qemu-devel] 20160811 [PATCH] net: vmxnet: initialise local tx descriptor","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html","name":"[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update","tags":["mailing-list","x_refsource_MLIST"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2018-12-01T10:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2016-08-11T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.securityfocus.com/bid/92444","name":"92444","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=fdda170e50b8af062cf5741e12c4fb5e57a2eacf","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2016/08/11/5","name":"[oss-security] 20160812 CVE Request Qemu: Information leak in vmxnet3_complete_packet","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2016/08/18/5","name":"[oss-security] 20160817 Re: CVE Request Qemu: Information leak in vmxnet3_complete_packet","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://security.gentoo.org/glsa/201609-01","name":"GLSA-201609-01","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg02108.html","name":"[qemu-devel] 20160811 [PATCH] net: vmxnet: initialise local tx descriptor","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html","name":"[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update","tags":["mailing-list","x_refsource_MLIST","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T01:43:37.990Z"}}]}}}