{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2015-12-01T00:00:00.000Z","descriptions":[{"lang":"en","value":"QEMU (aka Quick Emulator) built with the Rocker switch emulation support is vulnerable to an off-by-one error. It happens while processing transmit (tx) descriptors in 'tx_consume' routine, if a descriptor was to have more than allowed (ROCKER_TX_FRAGS_MAX=16) fragments. A privileged user inside guest could use this flaw to cause memory leakage on the host or crash the QEMU process instance resulting in DoS issue."}],"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] 20151228 CVE request Qemu net: rocker: fix an incorrect array bounds check","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2015/12/28/6"},{"name":"[qemu-devel] 20151226 [PATCH v2] net: rocker: fix an incorrect array bounds check","tags":["mailing-list","x_refsource_MLIST"],"url":"https://lists.gnu.org/archive/html/qemu-devel/2015-12/msg04629.html"},{"name":"79706","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/79706"},{"name":"[oss-security] 20151229 Re: CVE request Qemu net: rocker: fix an incorrect array bounds check","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2015/12/29/1"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1286971"},{"name":"GLSA-201602-01","tags":["vendor-advisory","x_refsource_GENTOO"],"url":"https://security.gentoo.org/glsa/201602-01"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T08:29:20.868Z"},"title":"CVE Program Container","references":[{"name":"[oss-security] 20151228 CVE request Qemu net: rocker: fix an incorrect array bounds check","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2015/12/28/6"},{"name":"[qemu-devel] 20151226 [PATCH v2] net: rocker: fix an incorrect array bounds check","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"https://lists.gnu.org/archive/html/qemu-devel/2015-12/msg04629.html"},{"name":"79706","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/79706"},{"name":"[oss-security] 20151229 Re: CVE request Qemu net: rocker: fix an incorrect array bounds check","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2015/12/29/1"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1286971"},{"name":"GLSA-201602-01","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"],"url":"https://security.gentoo.org/glsa/201602-01"}]}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2015-8701","datePublished":"2016-12-29T22:00:00.000Z","dateReserved":"2015-12-29T00:00:00.000Z","dateUpdated":"2024-08-06T08:29:20.868Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}