{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2013-09-20T00:00:00", "descriptions": [{"lang": "en", "value": "Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service (daemon crash) by \"hot-unplugging\" a virtio device."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2014-03-03T15:57:00", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "[Qemu-devel] 20130920 [PATCH 11/11] virtio-pci: add device_unplugged callback", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://lists.nongnu.org/archive/html/qemu-devel/2013-09/msg03347.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1012633"}, {"name": "55015", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/55015"}, {"name": "USN-2092-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2092-1"}, {"name": "[oss-security] 20130926 Re: CVE request: qemu host crash from within guest", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2013/09/26/5"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T16:38:02.154Z"}, "title": "CVE Program Container", "references": [{"name": "[Qemu-devel] 20130920 [PATCH 11/11] virtio-pci: add device_unplugged callback", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://lists.nongnu.org/archive/html/qemu-devel/2013-09/msg03347.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1012633"}, {"name": "55015", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/55015"}, {"name": "USN-2092-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2092-1"}, {"name": "[oss-security] 20130926 Re: CVE request: qemu host crash from within guest", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2013/09/26/5"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-4377", "datePublished": "2013-10-11T22:00:00", "dateReserved": "2013-06-12T00:00:00", "dateUpdated": "2024-08-06T16:38:02.154Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"acknowledgement": "This issue was discovered by Sibiao Luo (Red Hat).", "bugzilla": {"description": "qemu: hot-unplugging virtio devices in guest can crash host qemu process", "id": "1012633", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1012633"}, "csaw": false, "cvss": {"cvss_base_score": "2.3", "cvss_scoring_vector": "AV:A/AC:M/Au:S/C:N/I:N/A:P", "status": "draft"}, "details": ["Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service (daemon crash) by \"hot-unplugging\" a virtio device."], "name": "CVE-2013-4377", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "qemu-kvm", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "qemu-kvm", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "qemu-kvm", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2013-07-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-4377\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-4377"], "statement": "Not vulnerable. This issue did not affect the version of qemu-kvm as shipped in Red Hat Enterprise Linux 5 and 6.", "threat_severity": "Moderate"}