{ "containers": { "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2011-03-27T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "The virtio_queue_notify in qemu-kvm 0.14.0 and earlier does not properly validate the virtqueue number, which allows guest users to cause a denial of service (guest crash) and possibly execute arbitrary code via a negative number in the Queue Notify field of the Virtio Header, which bypasses a signed comparison." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2016-12-06T15:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "RHSA-2011:0919", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2011-0919.html" }, { "name": "45170", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/45170" }, { "name": "[oss-security] 20110628 CVE request: qemu-kvm: OOB memory access caused by negative vq notifies", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2011/06/28/13" }, { "name": "44648", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/44648" }, { "name": "[oss-security] 20110629 Re: CVE request: qemu-kvm: OOB memory access caused by negative vq notifies", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2011/06/29/15" }, { "name": "45301", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/45301" }, { "name": "45158", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/45158" }, { "name": "openSUSE-SU-2011:0803", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html" }, { "name": "74751", "tags": [ "vdb-entry", "x_refsource_OSVDB" ], "url": "http://www.osvdb.org/74751" }, { "name": "44458", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/44458" }, { "name": "USN-1165-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "http://ubuntu.com/usn/usn-1165-1" }, { "name": "DSA-2270", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "https://www.debian.org/security/2011/dsa-2270" }, { "name": "SUSE-SU-2011:0806", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "https://hermes.opensuse.org/messages/9605323" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=7157e2e23e89adcd436caeab31fdd6b47eded377" } ] }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T23:00:34.246Z" }, "title": "CVE Program Container", "references": [ { "name": "RHSA-2011:0919", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "http://rhn.redhat.com/errata/RHSA-2011-0919.html" }, { "name": "45170", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/45170" }, { "name": "[oss-security] 20110628 CVE request: qemu-kvm: OOB memory access caused by negative vq notifies", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2011/06/28/13" }, { "name": "44648", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/44648" }, { "name": "[oss-security] 20110629 Re: CVE request: qemu-kvm: OOB memory access caused by negative vq notifies", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2011/06/29/15" }, { "name": "45301", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/45301" }, { "name": "45158", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/45158" }, { "name": "openSUSE-SU-2011:0803", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html" }, { "name": "74751", "tags": [ "vdb-entry", "x_refsource_OSVDB", "x_transferred" ], "url": "http://www.osvdb.org/74751" }, { "name": "44458", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/44458" }, { "name": "USN-1165-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "http://ubuntu.com/usn/usn-1165-1" }, { "name": "DSA-2270", "tags": [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred" ], "url": "https://www.debian.org/security/2011/dsa-2270" }, { "name": "SUSE-SU-2011:0806", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "https://hermes.opensuse.org/messages/9605323" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=7157e2e23e89adcd436caeab31fdd6b47eded377" } ] } ] }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2011-2512", "datePublished": "2012-06-21T15:00:00.000Z", "dateReserved": "2011-06-15T00:00:00.000Z", "dateUpdated": "2024-08-06T23:00:34.246Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }