{"containers":{"cna":{"affected":[{"product":"QEMU:","vendor":"[UNKNOWN]","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2018-11-02T00:00:00.000Z","descriptions":[{"lang":"en","value":"An OOB heap buffer r/w access issue was found in the NVM Express Controller emulation in QEMU. It could occur in nvme_cmb_ops routines in nvme device. A guest user/process could use this flaw to crash the QEMU process resulting in DoS or potentially run arbitrary code with privileges of the QEMU process."}],"metrics":[{"cvssV3_0":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H","version":"3.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-787","description":"CWE-787","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2018-11-27T10:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16847"},{"name":"[oss-security] 20181102 CVE-2018-16847 QEMU: nvme: Out-of-bounds r/w buffer access in cmb operations","tags":["mailing-list","x_refsource_MLIST"],"url":"https://www.openwall.com/lists/oss-security/2018/11/02/1"},{"tags":["x_refsource_MISC"],"url":"https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00200.html"},{"name":"USN-3826-1","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3826-1/"},{"name":"105866","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/105866"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-05T10:32:54.125Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16847"},{"name":"[oss-security] 20181102 CVE-2018-16847 QEMU: nvme: Out-of-bounds r/w buffer access in cmb operations","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"https://www.openwall.com/lists/oss-security/2018/11/02/1"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00200.html"},{"name":"USN-3826-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3826-1/"},{"name":"105866","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/105866"}]}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2018-16847","datePublished":"2018-11-02T22:00:00.000Z","dateReserved":"2018-09-11T00:00:00.000Z","dateUpdated":"2024-08-05T10:32:54.125Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}