{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2016-10-12T00:00:00.000Z","descriptions":[{"lang":"en","value":"The rocker_io_writel function in hw/net/rocker/rocker.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging failure to limit DMA buffer size."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-06-30T16:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"[oss-security] 20161015 Re: CVE request Qemu: net: OOB buffer access in rocker switch emulation","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2016/10/15/9"},{"name":"GLSA-201611-11","tags":["vendor-advisory","x_refsource_GENTOO"],"url":"https://security.gentoo.org/glsa/201611-11"},{"name":"[oss-security] 20161014 CVE request Qemu: net: OOB buffer access in rocker switch emulation","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2016/10/14/8"},{"name":"[qemu-devel] 20161012 [PATCH] net: rocker: set limit to DMA buffer size","tags":["mailing-list","x_refsource_MLIST"],"url":"https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg02501.html"},{"name":"openSUSE-SU-2016:3237","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html"},{"name":"93566","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/93566"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T02:27:41.254Z"},"title":"CVE Program Container","references":[{"name":"[oss-security] 20161015 Re: CVE request Qemu: net: OOB buffer access in rocker switch emulation","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2016/10/15/9"},{"name":"GLSA-201611-11","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"],"url":"https://security.gentoo.org/glsa/201611-11"},{"name":"[oss-security] 20161014 CVE request Qemu: net: OOB buffer access in rocker switch emulation","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2016/10/14/8"},{"name":"[qemu-devel] 20161012 [PATCH] net: rocker: set limit to DMA buffer size","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg02501.html"},{"name":"openSUSE-SU-2016:3237","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html"},{"name":"93566","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/93566"}]}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2016-8668","datePublished":"2016-11-04T21:00:00.000Z","dateReserved":"2016-10-15T00:00:00.000Z","dateUpdated":"2024-08-06T02:27:41.254Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}